This is a table of type bigram and their frequencies. Use it to search & browse the list to learn more about your study carrel.
bigram | frequency |
---|---|
united states | 603 |
new york | 577 |
crown vo | 415 |
years ago | 290 |
one hundred | 184 |
steam engine | 182 |
electric current | 168 |
nineteenth century | 163 |
aunt hannah | 163 |
let us | 160 |
feet long | 136 |
hundred years | 135 |
wireless telegraphy | 132 |
one side | 132 |
many years | 131 |
one end | 129 |
one day | 128 |
great britain | 128 |
per cent | 120 |
compressed air | 117 |
cried vane | 116 |
two hundred | 107 |
eighteenth century | 103 |
years later | 99 |
electric light | 94 |
great deal | 92 |
electric waves | 92 |
new england | 88 |
extra crown | 85 |
uncle fritz | 84 |
per second | 81 |
long time | 81 |
hundred feet | 80 |
alternating current | 80 |
cried macey | 78 |
th century | 77 |
twentieth century | 77 |
two years | 76 |
first time | 75 |
one time | 75 |
short time | 75 |
every one | 73 |
motive power | 72 |
printing press | 72 |
five hundred | 72 |
three hundred | 72 |
one another | 71 |
ten years | 71 |
electric telegraph | 68 |
sewing machine | 66 |
george stephenson | 65 |
magnetic field | 65 |
young inventor | 63 |
great many | 62 |
present day | 62 |
years old | 62 |
ever since | 61 |
five years | 61 |
sir william | 60 |
three years | 59 |
per hour | 59 |
general use | 58 |
one man | 58 |
fifty years | 58 |
present time | 57 |
patent office | 57 |
twenty years | 57 |
miles away | 56 |
miss knox | 56 |
james watt | 56 |
wright brothers | 55 |
feet high | 55 |
electric motor | 53 |
five miles | 53 |
york city | 52 |
hundred miles | 52 |
long ago | 52 |
two thousand | 52 |
wireless telegraph | 51 |
took place | 51 |
thousand dollars | 51 |
will find | 51 |
almost every | 51 |
seventeenth century | 50 |
four hundred | 50 |
per minute | 50 |
square inch | 50 |
one thing | 50 |
large number | 50 |
sulphuric acid | 50 |
will make | 49 |
tom swift | 49 |
made possible | 49 |
hundred pounds | 49 |
storage battery | 48 |
three feet | 48 |
civil war | 48 |
will give | 48 |
take place | 48 |
young man | 48 |
thousand years | 48 |
either side | 47 |
four hours | 47 |
high speed | 47 |
well known | 46 |
miles per | 46 |
go back | 46 |
takes place | 46 |
two men | 46 |
thousand miles | 46 |
much like | 45 |
come back | 45 |
something like | 45 |
cast iron | 45 |
many cases | 45 |
great eastern | 45 |
wrought iron | 44 |
new invention | 44 |
four years | 44 |
sir henry | 43 |
high pressure | 43 |
cotton gin | 43 |
old man | 43 |
great invention | 43 |
thirty years | 43 |
cried tom | 43 |
five feet | 42 |
various parts | 42 |
robert fulton | 42 |
two hours | 42 |
important part | 42 |
eli whitney | 42 |
six feet | 41 |
middle ages | 41 |
new jersey | 41 |
three thousand | 41 |
following year | 41 |
will take | 41 |
every day | 40 |
sixteenth century | 40 |
great inventions | 40 |
cold water | 40 |
strong enough | 40 |
hundred thousand | 40 |
horse power | 40 |
two feet | 40 |
feet wide | 40 |
one direction | 40 |
long enough | 39 |
sewing machines | 39 |
one thousand | 39 |
came back | 39 |
first practical | 39 |
good deal | 38 |
one part | 38 |
induction coil | 38 |
entirely new | 38 |
many times | 37 |
square feet | 37 |
right angles | 37 |
many people | 37 |
several years | 37 |
two days | 37 |
much greater | 36 |
put together | 36 |
early part | 36 |
next morning | 36 |
cried distin | 36 |
one way | 36 |
cloth extra | 36 |
tells us | 36 |
inventive genius | 35 |
benjamin franklin | 35 |
ten miles | 35 |
leyden jar | 35 |
peter cooper | 35 |
current flows | 35 |
early days | 35 |
six hundred | 35 |
gilt edges | 35 |
every part | 35 |
steam engines | 34 |
greatly improved | 34 |
soft iron | 34 |
pig iron | 34 |
twenty feet | 34 |
will come | 34 |
different parts | 34 |
every year | 34 |
great work | 34 |
ever made | 34 |
current will | 34 |
next day | 34 |
mr deering | 34 |
long distance | 34 |
electric lighting | 34 |
large quantities | 34 |
atlantic cable | 34 |
scientific american | 34 |
forty years | 33 |
large enough | 33 |
practical purposes | 33 |
tell us | 33 |
first successful | 33 |
lower end | 33 |
young men | 33 |
will see | 33 |
one hand | 33 |
great western | 32 |
main plane | 32 |
practical use | 32 |
asked ned | 32 |
new machine | 32 |
new inventions | 32 |
motion pictures | 32 |
modern times | 32 |
four miles | 32 |
telephone receiver | 32 |
one may | 32 |
thousand pounds | 32 |
young people | 32 |
new haven | 32 |
south america | 32 |
hundred yards | 32 |
anything else | 32 |
different kinds | 32 |
hard work | 32 |
two pieces | 32 |
next step | 32 |
ever seen | 31 |
sir john | 31 |
last century | 31 |
will probably | 31 |
three times | 31 |
never mind | 31 |
royal society | 31 |
human race | 31 |
liquid air | 31 |
many things | 31 |
whole thing | 31 |
feet deep | 31 |
cried aunt | 31 |
latter part | 31 |
wireless transmission | 31 |
far away | 30 |
various kinds | 30 |
something else | 30 |
electric currents | 30 |
asked tom | 30 |
cried gilmore | 30 |
next year | 30 |
henry bessemer | 30 |
will go | 30 |
many kinds | 30 |
first place | 30 |
just described | 30 |
three days | 30 |
moving pictures | 29 |
many men | 29 |
several times | 29 |
twelve miles | 29 |
san francisco | 29 |
whole world | 29 |
without wires | 29 |
five thousand | 29 |
west indies | 29 |
one occasion | 29 |
recent years | 29 |
almost entirely | 29 |
far back | 29 |
chapter ii | 29 |
big guns | 29 |
united kingdom | 29 |
opposite directions | 28 |
south africa | 28 |
civilized world | 28 |
stone age | 28 |
copper wire | 28 |
moment later | 28 |
john stevens | 28 |
new world | 28 |
fryer bacon | 28 |
several hundred | 28 |
many illustrations | 28 |
electric power | 28 |
ten feet | 28 |
may say | 28 |
one place | 28 |
will show | 27 |
nearly every | 27 |
opposite direction | 27 |
chapter iii | 27 |
chapter iv | 27 |
arc light | 27 |
two miles | 27 |
ten thousand | 27 |
english channel | 27 |
common use | 27 |
electric railway | 27 |
steam power | 27 |
never seen | 27 |
million dollars | 27 |
shall see | 27 |
chapter vi | 27 |
murra foray | 27 |
every time | 27 |
century ago | 27 |
fifty miles | 27 |
great variety | 27 |
human beings | 27 |
greater part | 27 |
long distances | 27 |
cried mr | 26 |
chapter vii | 26 |
moving picture | 26 |
eiffel tower | 26 |
young friend | 26 |
best known | 26 |
atlantic ocean | 26 |
vane lee | 26 |
electrical energy | 26 |
large scale | 26 |
many others | 26 |
two great | 26 |
six years | 26 |
inches long | 26 |
foolscap vo | 26 |
pilot house | 26 |
little later | 26 |
four feet | 26 |
two kinds | 26 |
ancient times | 26 |
straight line | 26 |
sir humphry | 26 |
main planes | 25 |
hydrogen gas | 25 |
professor milne | 25 |
important invention | 25 |
central station | 25 |
electric spark | 25 |
another way | 25 |
nearly two | 25 |
much time | 25 |
storage batteries | 25 |
electric lights | 25 |
one wire | 25 |
magnetic needle | 25 |
gipsy lads | 25 |
many improvements | 25 |
much better | 25 |
glass tube | 25 |
many centuries | 25 |
five minutes | 25 |
uncle sam | 25 |
first sight | 25 |
post vo | 25 |
every direction | 25 |
flying machine | 25 |
american inventors | 25 |
iron ore | 25 |
one kind | 25 |
still another | 25 |
much less | 24 |
centuries ago | 24 |
first steam | 24 |
little manor | 24 |
fifteenth century | 24 |
gas engines | 24 |
gasoline motor | 24 |
looks like | 24 |
steam navigation | 24 |
first used | 24 |
miles long | 24 |
much larger | 24 |
two sets | 24 |
great success | 24 |
one hour | 24 |
molten metal | 24 |
alexander graham | 24 |
practical application | 24 |
large extent | 24 |
illuminating gas | 24 |
must go | 24 |
electrical machine | 24 |
thousand feet | 24 |
small quantity | 24 |
opposite side | 24 |
take care | 24 |
graham bell | 24 |
first made | 24 |
two parts | 24 |
great searchlight | 24 |
barbed wire | 24 |
great improvement | 24 |
three miles | 23 |
electric furnace | 23 |
comparatively small | 23 |
will soon | 23 |
intense heat | 23 |
near future | 23 |
certain amount | 23 |
royal vo | 23 |
elias howe | 23 |
considerable distance | 23 |
certain extent | 23 |
one might | 23 |
andy foger | 23 |
small scale | 23 |
made many | 23 |
far greater | 23 |
large part | 23 |
colored man | 23 |
degrees fahrenheit | 23 |
acetylene gas | 23 |
professor morse | 23 |
flying machines | 23 |
every boy | 23 |
major coggleston | 23 |
south carolina | 23 |
oliver evans | 23 |
human body | 23 |
postal system | 23 |
will become | 23 |
gives us | 23 |
cubic feet | 23 |
feet per | 23 |
per square | 22 |
chapter viii | 22 |
wireless telephone | 22 |
five pounds | 22 |
nitric acid | 22 |
two wires | 22 |
make one | 22 |
humphry davy | 22 |
british government | 22 |
last night | 22 |
twelve years | 22 |
look like | 22 |
still used | 22 |
great value | 22 |
first one | 22 |
short distance | 22 |
penny postage | 22 |
soon became | 22 |
insulated wire | 22 |
fresh air | 22 |
printing machine | 22 |
many ways | 22 |
soon found | 22 |
mechanical power | 22 |
one else | 22 |
reinforced concrete | 22 |
every man | 22 |
underwood underwood | 22 |
heated air | 22 |
portland cement | 22 |
thousand tons | 22 |
asked mr | 21 |
may seem | 21 |
great improvements | 21 |
now call | 21 |
set forth | 21 |
also made | 21 |
old chap | 21 |
average speed | 21 |
new kind | 21 |
six miles | 21 |
professor paulsen | 21 |
screw propeller | 21 |
seven years | 21 |
carbonic acid | 21 |
great number | 21 |
far enough | 21 |
great difficulty | 21 |
blast furnace | 21 |
musical instruments | 21 |
calcium carbide | 21 |
nothing else | 21 |
somewhat like | 21 |
great distance | 21 |
left behind | 21 |
seven hundred | 21 |
one piece | 21 |
deep water | 21 |
every way | 21 |
another form | 21 |
thermit process | 21 |
one great | 21 |
just like | 20 |
motor room | 20 |
lord kelvin | 20 |
modern inventions | 20 |
years since | 20 |
come along | 20 |
electric arc | 20 |
exclaimed tom | 20 |
new one | 20 |
natural history | 20 |
bessemer steel | 20 |
chapter ix | 20 |
like manner | 20 |
mechanical appliances | 20 |
first great | 20 |
government agent | 20 |
generally speaking | 20 |
will produce | 20 |
bell rock | 20 |
pounds per | 20 |
inch gun | 20 |
five days | 20 |
atmospheric pressure | 20 |
two lads | 20 |
electric battery | 20 |
four thousand | 20 |
inch thick | 20 |
two things | 20 |
water power | 20 |
important inventions | 20 |
many different | 20 |
hudson river | 20 |
already described | 20 |
fifteen miles | 20 |
wright biplane | 20 |
inch guns | 20 |
rhode island | 20 |
young lady | 20 |
eight illustrations | 20 |
ten minutes | 19 |
high temperature | 19 |
upper part | 19 |
four inches | 19 |
scientific knowledge | 19 |
voltaic battery | 19 |
two wheels | 19 |
forty miles | 19 |
iron oxide | 19 |
good enough | 19 |
now used | 19 |
receiving apparatus | 19 |
say nothing | 19 |
minutes later | 19 |
give us | 19 |
heavenly bodies | 19 |
water will | 19 |
submarine boat | 19 |
twenty miles | 19 |
right hand | 19 |
long series | 19 |
now let | 19 |
present century | 19 |
caustic soda | 19 |
orville wright | 19 |
three inches | 19 |
rowland hill | 19 |
gasoline engine | 19 |
great advantage | 19 |
three weeks | 19 |
taken place | 19 |
thirty feet | 19 |
doctor tesla | 19 |
niagara falls | 19 |
electrical waves | 19 |
dirigible balloon | 19 |
will always | 19 |
raw material | 19 |
eight inches | 19 |
incandescent lamp | 19 |
will also | 19 |
ether waves | 19 |
one form | 19 |
six inches | 19 |
eight years | 19 |
mr syme | 19 |
new system | 19 |
royal college | 18 |
left hand | 18 |
receiving instrument | 18 |
practical value | 18 |
thirty miles | 18 |
first counselor | 18 |
hot water | 18 |
natural philosophy | 18 |
another time | 18 |
east india | 18 |
upper end | 18 |
poor old | 18 |
successful inventor | 18 |
first machine | 18 |
travelers aid | 18 |
new ones | 18 |
passed away | 18 |
will pass | 18 |
current flowing | 18 |
first man | 18 |
miss erwin | 18 |
mr distin | 18 |
new type | 18 |
primitive man | 18 |
new process | 18 |
suspension bridge | 18 |
useful inventions | 18 |
high degree | 18 |
two ends | 18 |
great heat | 18 |
twenty thousand | 18 |
battery current | 18 |
fine arts | 18 |
get back | 18 |
north sea | 18 |
looked like | 18 |
post office | 18 |
smithsonian institution | 18 |
fine wire | 18 |
great quantities | 18 |
great city | 18 |
iron wire | 18 |
first electric | 18 |
found necessary | 18 |
great inventor | 18 |
thousand times | 17 |
molten iron | 17 |
quite different | 17 |
days later | 17 |
even keel | 17 |
eight miles | 17 |
gave rise | 17 |
high order | 17 |
telegraphic communication | 17 |
thought vane | 17 |
tin box | 17 |
feet apart | 17 |
american inventor | 17 |
count rumford | 17 |
great war | 17 |
scientific men | 17 |
iron core | 17 |
several days | 17 |
will run | 17 |
complete success | 17 |
went back | 17 |
whole machine | 17 |
malleable iron | 17 |
trial trip | 17 |
fifty feet | 17 |
hot air | 17 |
one set | 17 |
thirty thousand | 17 |
one case | 17 |
boy friend | 17 |
eight hundred | 17 |
spark gap | 17 |
mediterranean sea | 17 |
two centuries | 17 |
whole length | 17 |
seven miles | 17 |
electric machine | 17 |
first thing | 17 |
gave way | 17 |
made use | 17 |
printing presses | 17 |
brought forth | 17 |
steam turbine | 17 |
large numbers | 17 |
modern invention | 17 |
fairy tales | 17 |
eighteen inches | 17 |
half century | 17 |
good thing | 17 |
eight feet | 17 |
sending messages | 17 |
various ways | 17 |
way back | 17 |
incandescent light | 17 |
small arms | 17 |
like many | 17 |
time will | 17 |
horizontal plane | 17 |
see metallurgy | 17 |
naval guns | 16 |
early age | 16 |
bessemer process | 16 |
one picture | 16 |
long since | 16 |
fifteen minutes | 16 |
telegraph line | 16 |
far apart | 16 |
magnetic waves | 16 |
wild beasts | 16 |
profusely illustrated | 16 |
de lesseps | 16 |
iron plates | 16 |
may come | 16 |
york state | 16 |
telegraph company | 16 |
coal gas | 16 |
josiah wedgwood | 16 |
great rapidity | 16 |
many purposes | 16 |
four times | 16 |
useful work | 16 |
gas engine | 16 |
states navy | 16 |
part ii | 16 |
human life | 16 |
see ordnance | 16 |
newcomen engine | 16 |
extensively used | 16 |
british navy | 16 |
long island | 16 |
platinum wire | 16 |
different ways | 16 |
chapter xii | 16 |
two months | 16 |
many thousands | 16 |
first step | 16 |
atlantic coast | 16 |
many inventors | 16 |
machine guns | 16 |
next time | 16 |
two inches | 16 |
earliest times | 16 |
will prove | 16 |
robert stephenson | 16 |
tensile strength | 16 |
best way | 16 |
man named | 16 |
good hope | 16 |
one foot | 16 |
southern states | 16 |
induced currents | 16 |
soon began | 16 |
new era | 16 |
even now | 16 |
air pump | 16 |
great majority | 16 |
joined together | 16 |
even though | 16 |
states alone | 16 |
work done | 16 |
fifteen feet | 16 |
fifteen years | 16 |
civilized nations | 16 |
revolutions per | 16 |
professor nobbe | 16 |
salt water | 16 |
steel plates | 16 |
charles goodyear | 16 |
electric motors | 16 |
lifting power | 16 |
small quantities | 16 |
first trip | 16 |
et seq | 16 |
great power | 16 |
secondary coil | 16 |
physical sciences | 16 |
inventions made | 15 |
iron cylinder | 15 |
somewhat similar | 15 |
high power | 15 |
bernard palissy | 15 |
will work | 15 |
must necessarily | 15 |
motor boat | 15 |
may go | 15 |
four days | 15 |
quite right | 15 |
sir david | 15 |
solar motor | 15 |
electrical apparatus | 15 |
never thought | 15 |
three months | 15 |
sixty years | 15 |
noiseless airship | 15 |
vane looked | 15 |
mechanical skill | 15 |
will remember | 15 |
iron rod | 15 |
important factor | 15 |
master vane | 15 |
general public | 15 |
great attention | 15 |
six days | 15 |
human mind | 15 |
years afterward | 15 |
custom officer | 15 |
modern civilization | 15 |
ten times | 15 |
electric car | 15 |
thousand yards | 15 |
first message | 15 |
far beyond | 15 |
great american | 15 |
chapter xi | 15 |
mechanical inventions | 15 |
another chapter | 15 |
rotary motion | 15 |
made one | 15 |
torpedo boats | 15 |
one point | 15 |
done away | 15 |
states government | 15 |
light waves | 15 |
connected together | 15 |
sir robert | 15 |
grand trunk | 15 |
many miles | 15 |
another great | 15 |
several miles | 15 |
fifty times | 15 |
acid gas | 15 |
men whose | 15 |
tuning fork | 15 |
electric energy | 15 |
cried ned | 15 |
wireless message | 15 |
large cities | 15 |
menlo park | 15 |
fifty pounds | 15 |
will set | 15 |
every detail | 15 |
light rays | 15 |
close together | 15 |
lower part | 15 |
three men | 15 |
greatest possible | 15 |
receiving end | 15 |
per annum | 15 |
shaped like | 15 |
steam carriage | 15 |
first experiments | 15 |
one knows | 15 |
one year | 15 |
nine miles | 15 |
one pound | 14 |
fairly well | 14 |
six hours | 14 |
largely used | 14 |
simplest form | 14 |
get rid | 14 |
many inventions | 14 |
chapter xiii | 14 |
became known | 14 |
will fall | 14 |
two different | 14 |
five times | 14 |
million tons | 14 |
twenty minutes | 14 |
brought together | 14 |
red men | 14 |
fourteenth century | 14 |
first patent | 14 |
great advance | 14 |
mrs lee | 14 |
shall find | 14 |
dark ages | 14 |
something better | 14 |
high enough | 14 |
steam pressure | 14 |
mechanical means | 14 |
gold medal | 14 |
sir walter | 14 |
many experiments | 14 |
yale college | 14 |
royal institution | 14 |
spoke tom | 14 |
convenient form | 14 |
given time | 14 |
distance apart | 14 |
became famous | 14 |
identification tab | 14 |
locomotive engine | 14 |
centennial exhibition | 14 |
picture machine | 14 |
take advantage | 14 |
sir charles | 14 |
great height | 14 |
us take | 14 |
small amount | 14 |
guglielmo marconi | 14 |
great discoveries | 14 |
also invented | 14 |
will serve | 14 |
manual labour | 14 |
will tell | 14 |
make another | 14 |
yet another | 14 |
every kind | 14 |
best results | 14 |
open air | 14 |
run away | 14 |
front door | 14 |
first attempt | 14 |
miles apart | 14 |
next moment | 14 |
different forms | 14 |
must know | 14 |
another man | 14 |
national museum | 14 |
generally known | 14 |
hundred tons | 14 |
wilbur wright | 14 |
great measure | 14 |
strong current | 14 |
low pressure | 14 |
century will | 14 |
must first | 14 |
larger scale | 14 |
sailing vessels | 14 |
great cities | 14 |
much money | 14 |
herr kommandant | 14 |
almost immediately | 14 |
still greater | 14 |
little way | 14 |
used instead | 14 |
one night | 14 |
another interesting | 14 |
set fire | 14 |
making steel | 14 |
small space | 14 |
two gipsy | 14 |
glenn curtiss | 14 |
simple reason | 14 |
three quarters | 14 |
human voice | 14 |
much lighter | 14 |
machine may | 14 |
stretched across | 14 |
common salt | 13 |
great importance | 13 |
pumping water | 13 |
brilliant light | 13 |
time immemorial | 13 |
first air | 13 |
also used | 13 |
last half | 13 |
john fitch | 13 |
many persons | 13 |
scientific world | 13 |
make use | 13 |
building material | 13 |
may also | 13 |
service co | 13 |
must get | 13 |
long line | 13 |
rapid succession | 13 |
two main | 13 |
per ton | 13 |
telegraph wire | 13 |
every minute | 13 |
primary coil | 13 |
either end | 13 |
right side | 13 |
roger bacon | 13 |
will carry | 13 |
old house | 13 |
three great | 13 |
us see | 13 |
close quarters | 13 |
aerial navigation | 13 |
wild animals | 13 |
another kind | 13 |
cape cod | 13 |
per day | 13 |
medical school | 13 |
great force | 13 |
ancient greeks | 13 |
continuous current | 13 |
steel wire | 13 |
generally used | 13 |
proper order | 13 |
poetical works | 13 |
thirteen years | 13 |
direct current | 13 |
months later | 13 |
model aeroplane | 13 |
many hours | 13 |
six times | 13 |
india rubber | 13 |
coloured illustrations | 13 |
great extent | 13 |
just now | 13 |
greatly reduced | 13 |
dear boy | 13 |
red sea | 13 |
safety lamp | 13 |
seven days | 13 |
outer air | 13 |
da vinci | 13 |
expansive power | 13 |
long wire | 13 |
vast number | 13 |
hydraulic pressure | 13 |
two small | 13 |
mile away | 13 |
carried away | 13 |
pretty well | 13 |
sir isaac | 13 |
french government | 13 |
professor wheatstone | 13 |
will enable | 13 |
now called | 13 |
nova scotia | 13 |
one person | 13 |
photographic plate | 13 |
los angeles | 13 |
civilized countries | 13 |
human hands | 13 |
wonderful invention | 13 |
south african | 13 |
great distances | 13 |
greatly increased | 13 |
made known | 13 |
old one | 13 |
gas flame | 13 |
every now | 13 |
aid bureau | 13 |
right moment | 13 |
taken away | 13 |
william thomson | 13 |
little machine | 13 |
cotton plant | 13 |
three hours | 13 |
states patent | 13 |
cathode rays | 13 |
quite easy | 13 |
five per | 13 |
two cylinders | 13 |
madame curie | 13 |
copper tubes | 13 |
great care | 13 |
far distant | 13 |
two classes | 13 |
christian era | 13 |
twelve hundred | 13 |
new instrument | 13 |
iron filings | 13 |
cheap edition | 13 |
early date | 13 |
two minutes | 13 |
first half | 13 |
carbon filament | 13 |
forward end | 13 |
inches wide | 13 |
british isles | 13 |
one must | 13 |
simple matter | 13 |
will suffice | 13 |
hertzian waves | 13 |
sound waves | 13 |
electrical power | 13 |
solar system | 13 |
poor man | 13 |
sixty miles | 13 |
first use | 12 |
one morning | 12 |
several parts | 12 |
sixteen years | 12 |
sir richard | 12 |
joseph henry | 12 |
high explosives | 12 |
may well | 12 |
also found | 12 |
many large | 12 |
whose names | 12 |
first part | 12 |
utmost importance | 12 |
james nasmyth | 12 |
working order | 12 |
great discovery | 12 |
nothing new | 12 |
light enough | 12 |
will hold | 12 |
last year | 12 |
old days | 12 |
several men | 12 |
time went | 12 |
telegraph instrument | 12 |
vast quantities | 12 |
will burn | 12 |
fifty thousand | 12 |
know something | 12 |
two brothers | 12 |
last step | 12 |
incandescent lamps | 12 |
regular intervals | 12 |
wireless outfit | 12 |
india company | 12 |
london times | 12 |
invention will | 12 |
another part | 12 |
one class | 12 |
human power | 12 |
often used | 12 |
different times | 12 |
will send | 12 |
starting point | 12 |
local battery | 12 |
many good | 12 |
little bit | 12 |
machine tools | 12 |
chapter xiv | 12 |
now made | 12 |
great men | 12 |
potomac river | 12 |
must remember | 12 |
cheap power | 12 |
one half | 12 |
wait till | 12 |
many turns | 12 |
full length | 12 |
will help | 12 |
long years | 12 |
new methods | 12 |
considerable amount | 12 |
civil engineer | 12 |
elevating rudder | 12 |
first flight | 12 |
inorganic chemistry | 12 |
comparatively slow | 12 |
see whether | 12 |
little book | 12 |
made several | 12 |
dirigible balloons | 12 |
naval gun | 12 |
big foot | 12 |
air blast | 12 |
good idea | 12 |
nikola tesla | 12 |
henry cort | 12 |
good many | 12 |
heat produced | 12 |
greater number | 12 |
wireless messages | 12 |
going back | 12 |
great speed | 12 |
let go | 12 |
little man | 12 |
steering wheel | 12 |
highest order | 12 |
least resistance | 12 |
practical working | 12 |
nudist camp | 12 |
one inch | 12 |
nearly three | 12 |
ian hardy | 12 |
expansive force | 12 |
tesla turbine | 12 |
air pressure | 12 |
smokeless powder | 12 |
great numbers | 12 |
french revolution | 12 |
will readily | 12 |
one machine | 12 |
metal working | 12 |
near enough | 12 |
electrical furnace | 12 |
permanent magnet | 12 |
much simpler | 12 |
simple means | 12 |
heating surface | 12 |
big gun | 12 |
great interest | 12 |
many parts | 12 |
upper surface | 12 |
great things | 12 |
human progress | 12 |
old way | 12 |
will follow | 12 |
boiling water | 12 |
will flow | 12 |
john ericsson | 12 |
general principle | 12 |
sometimes called | 12 |
many places | 12 |
cotton cloth | 12 |
ordinary way | 12 |
improved form | 12 |
old weathercock | 12 |
manchester railway | 12 |
simple enough | 12 |
second time | 12 |
step forward | 12 |
coal mine | 12 |
north carolina | 12 |
archibald williams | 12 |
already referred | 12 |
full speed | 12 |
certain conditions | 12 |
considerable time | 12 |
great strength | 12 |
never heard | 12 |
thermit steel | 12 |
machine gun | 12 |
great lakes | 12 |
easy matter | 12 |
direction rudder | 12 |
important improvement | 12 |
miles distant | 12 |
greater speed | 11 |
without much | 11 |
vice versa | 11 |
submarine cables | 11 |
exclaimed mr | 11 |
know anything | 11 |
half inches | 11 |
modern science | 11 |
power plant | 11 |
john smith | 11 |
sixty feet | 11 |
positive film | 11 |
two large | 11 |
raw cotton | 11 |
precious metal | 11 |
just one | 11 |
hydraulic press | 11 |
world war | 11 |
four minutes | 11 |
horizontal position | 11 |
isaac newton | 11 |
get away | 11 |
many thousand | 11 |
high explosive | 11 |
roman machine | 11 |
cloth cents | 11 |
considerable number | 11 |
solid mass | 11 |
one particular | 11 |
new method | 11 |
smuggled goods | 11 |
seventy miles | 11 |
brought forward | 11 |
extensive research | 11 |
hundred dollars | 11 |
rear end | 11 |
people will | 11 |
twelve feet | 11 |
exactly like | 11 |
invention chapter | 11 |
boat commander | 11 |
high voltage | 11 |
patent rights | 11 |
replied mr | 11 |
thirteenth century | 11 |
picture camera | 11 |
seven feet | 11 |
something must | 11 |
conning tower | 11 |
one will | 11 |
will bring | 11 |
great nations | 11 |
important discoveries | 11 |
mild steel | 11 |
examination papers | 11 |
chapter xv | 11 |
set sail | 11 |
electrical currents | 11 |
white men | 11 |
cold air | 11 |
mechanical device | 11 |
may call | 11 |
farther end | 11 |
men began | 11 |
original idea | 11 |
submarine boats | 11 |
inventive faculty | 11 |
scientific research | 11 |
field guns | 11 |
four wheels | 11 |
power loom | 11 |
modern warfare | 11 |
prehistoric man | 11 |
well enough | 11 |
business man | 11 |
mechanical engineering | 11 |
make good | 11 |
old world | 11 |
entirely different | 11 |
current passes | 11 |
reciprocating engines | 11 |
us now | 11 |
made another | 11 |
wireless apparatus | 11 |
every letter | 11 |
new things | 11 |
four illustrations | 11 |
alfred vail | 11 |
count zeppelin | 11 |
nearly always | 11 |
feet inches | 11 |
electric discharge | 11 |
great part | 11 |
fire plug | 11 |
another important | 11 |
artificial light | 11 |
next century | 11 |
lower ends | 11 |
now come | 11 |
old methods | 11 |
little water | 11 |
several thousand | 11 |
may even | 11 |
negative film | 11 |
tons per | 11 |
almost wholly | 11 |
great machine | 11 |
dry battery | 11 |
sometimes used | 11 |
magic lantern | 11 |
vane gave | 11 |
pure oxygen | 11 |
port huron | 11 |
red light | 11 |
forty thousand | 11 |
greater distance | 11 |
wave lengths | 11 |
go ahead | 11 |
specially designed | 11 |
will know | 11 |
one long | 11 |
movable type | 11 |
queen elizabeth | 11 |
great inventors | 11 |
william siemens | 11 |
plant life | 11 |
depth bomb | 11 |
essential parts | 11 |
first voyage | 11 |
new power | 11 |
will cause | 11 |
late years | 11 |
thrown back | 11 |
many respects | 11 |
tons register | 11 |
two persons | 11 |
civilized man | 11 |
may become | 11 |
cut away | 11 |
careful study | 11 |
millions sterling | 11 |
spinning machine | 11 |
erie canal | 11 |
war broke | 11 |
rock lighthouse | 11 |
one plate | 11 |
throughout europe | 11 |
every revolution | 11 |
certain substances | 11 |
another method | 11 |
highest degree | 11 |
movable types | 11 |
five tons | 11 |
cotton seed | 11 |
two ways | 11 |
electric lamp | 11 |
forty feet | 11 |
changing magnetic | 11 |
mr rounds | 11 |
ever lived | 11 |
wireless telephony | 11 |
machine will | 11 |
proper position | 11 |
water may | 11 |
like water | 11 |
important step | 11 |
least one | 11 |
gatling gun | 11 |
see nothing | 11 |
british army | 11 |
different substances | 11 |
wonderful things | 11 |
william crookes | 11 |
without doubt | 11 |
physical science | 11 |
little children | 11 |
latter half | 11 |
first locomotive | 11 |
distance transmission | 11 |
ocean steamers | 11 |
charlotte dundas | 11 |
fastened together | 11 |
times per | 10 |
magnetic force | 10 |
five million | 10 |
vane went | 10 |
total area | 10 |
large towns | 10 |
trench warfare | 10 |
will read | 10 |
came along | 10 |
octave chanute | 10 |
large amount | 10 |
must keep | 10 |
hand tools | 10 |
dihedral angle | 10 |
old distie | 10 |
american invention | 10 |
man whose | 10 |
first instance | 10 |
will never | 10 |
sending apparatus | 10 |
brought back | 10 |
roman galley | 10 |
professor curie | 10 |
commercial value | 10 |
new hampshire | 10 |
queen victoria | 10 |
chemical action | 10 |
ethyl alcohol | 10 |
steam locomotive | 10 |
now almost | 10 |
french army | 10 |
eight times | 10 |
overland route | 10 |
current passing | 10 |
great works | 10 |
flying shuttle | 10 |
became interested | 10 |
first steps | 10 |
valuable contribution | 10 |
professor langley | 10 |
dark room | 10 |
two distinct | 10 |
reader will | 10 |
electrical current | 10 |
general principles | 10 |
taking advantage | 10 |
good work | 10 |
took fire | 10 |
hundred times | 10 |
scientific discovery | 10 |
simple device | 10 |
fourteen years | 10 |
half miles | 10 |
god wrought | 10 |
usually made | 10 |
cotton manufacture | 10 |
distant station | 10 |
one third | 10 |
every case | 10 |
short distances | 10 |
six months | 10 |
best adapted | 10 |
magnetic detector | 10 |
heavy guns | 10 |
engineering skill | 10 |
dead leaves | 10 |
remarked tom | 10 |
paddle wheels | 10 |
wave length | 10 |
ten days | 10 |
good conductor | 10 |
electrical engineering | 10 |
speaking telephone | 10 |
need hardly | 10 |
brought home | 10 |
motive force | 10 |
chemical analysis | 10 |
whose name | 10 |
england invented | 10 |
robinson crusoe | 10 |
concrete plan | 10 |
sixteen illustrations | 10 |
west coast | 10 |
elegantly bound | 10 |
open sea | 10 |
great skill | 10 |
gutta percha | 10 |
successful operation | 10 |
white light | 10 |
one corner | 10 |
power will | 10 |
little instrument | 10 |
nearly four | 10 |
steam enters | 10 |
even greater | 10 |
original inventor | 10 |
square foot | 10 |
another invention | 10 |
given us | 10 |
may take | 10 |
made available | 10 |
instrument called | 10 |
german submarines | 10 |
oscillating currents | 10 |
morse alphabet | 10 |
business men | 10 |
fine powder | 10 |
much longer | 10 |
says mr | 10 |
fast enough | 10 |
five dollars | 10 |
quite easily | 10 |
twelve hours | 10 |
little better | 10 |
naval warfare | 10 |
much attention | 10 |
new orleans | 10 |
much easier | 10 |
two lines | 10 |
may now | 10 |
practical operation | 10 |
nine hundred | 10 |
bridge across | 10 |
present form | 10 |
lead pencil | 10 |
must make | 10 |
east river | 10 |
yards away | 10 |
chapter twenty | 10 |
somewhat different | 10 |
common sense | 10 |
seventeen years | 10 |
anthracite coal | 10 |
old fellow | 10 |
made ready | 10 |
certain distance | 10 |
successful invention | 10 |
much trouble | 10 |
atlantic cables | 10 |
great rivers | 10 |
north america | 10 |
royal william | 10 |
now found | 10 |
threshing machine | 10 |
desired result | 10 |
taking place | 10 |
difficult task | 10 |
two coils | 10 |
similar manner | 10 |
miss ellsworth | 10 |
years afterwards | 10 |
seems probable | 10 |
electrical science | 10 |
two messages | 10 |
practical success | 10 |
sixteen feet | 10 |
wright biplanes | 10 |
civil engineering | 10 |
travelling post | 10 |
greatest amount | 10 |
next thing | 10 |
hiram maxim | 10 |
invent something | 10 |
revolutionary war | 10 |
high tension | 10 |
weeks later | 10 |
twelfth century | 10 |
man like | 10 |
look back | 10 |
us imagine | 10 |
modern manufacture | 10 |
glass windows | 10 |
early years | 10 |
patent law | 10 |
important improvements | 10 |
short cut | 10 |
man may | 10 |
per week | 10 |
eight minutes | 10 |
caught sight | 10 |
future will | 10 |
whole mass | 10 |
pressure torch | 10 |
horizontal rudder | 10 |
may easily | 10 |
south wales | 10 |
first printing | 10 |
laid aside | 10 |
benvenuto cellini | 10 |
pressure steam | 10 |
western asia | 10 |
years hence | 10 |
animal power | 10 |
usual way | 10 |
conducting wire | 10 |
liquid fire | 10 |
pure air | 10 |
methyl alcohol | 10 |
coloured frontispiece | 10 |
long journey | 10 |
magnetic telegraph | 10 |
extensive use | 10 |
two little | 10 |
military machine | 10 |
now known | 10 |
suez canal | 10 |
british association | 10 |
electrical pressure | 10 |
gas will | 10 |
eighteen years | 10 |
making machine | 10 |
richard arkwright | 10 |
colonel ingham | 10 |
better go | 10 |
bell telephone | 10 |
original conception | 10 |
another one | 10 |
big man | 10 |
aspect ratio | 10 |
little vessel | 10 |
building construction | 10 |
good old | 10 |
numerous examples | 10 |
almost like | 10 |
naked eye | 10 |
power house | 10 |
lord armstrong | 10 |
magnetic compass | 10 |
higher speed | 10 |
anywhere else | 10 |
early experiments | 10 |
robert peel | 10 |
strong steel | 10 |
highly developed | 10 |
water travel | 10 |
chapter xvi | 10 |
class passengers | 10 |
single wire | 10 |
half feet | 10 |
just think | 10 |
early history | 10 |
miss turner | 10 |
depth bombs | 10 |
various forms | 10 |
first american | 10 |
will remain | 10 |
must also | 10 |
left side | 9 |
shall never | 9 |
whole process | 9 |
colour photography | 9 |
church clock | 9 |
upright position | 9 |
something new | 9 |
mccormick reaper | 9 |
different way | 9 |
great steel | 9 |
firing mechanism | 9 |
without going | 9 |
vast amount | 9 |
john herschel | 9 |
old system | 9 |
still others | 9 |
mechanical contrivances | 9 |
tied together | 9 |
absolute zero | 9 |
took hold | 9 |
see one | 9 |
will keep | 9 |
well pleased | 9 |
ten hours | 9 |
magnetic power | 9 |
far less | 9 |
many great | 9 |
will get | 9 |
regenerative furnace | 9 |
may hear | 9 |
first two | 9 |
flying boat | 9 |
distance away | 9 |
material used | 9 |
another type | 9 |
napoleon iii | 9 |
pure gold | 9 |
messages may | 9 |
time came | 9 |
metal plates | 9 |
new cable | 9 |
without stopping | 9 |
answered tom | 9 |
british fleet | 9 |
different positions | 9 |
light will | 9 |
whole country | 9 |
high school | 9 |
engine room | 9 |
street car | 9 |
now employed | 9 |
practical work | 9 |
scott elliot | 9 |
new way | 9 |
everyone knows | 9 |
poor fellow | 9 |
present generation | 9 |
entire length | 9 |
nearly twenty | 9 |
electric circuit | 9 |
heating aperture | 9 |
case may | 9 |
motion picture | 9 |
go home | 9 |
postage stamps | 9 |
steel rails | 9 |
small pieces | 9 |
specific gravity | 9 |
making one | 9 |
right away | 9 |
every person | 9 |
oil wells | 9 |
among us | 9 |
first form | 9 |
great impetus | 9 |
engineering works | 9 |
see chemistry | 9 |
early stages | 9 |
much interested | 9 |
inch wide | 9 |
inner tube | 9 |
long way | 9 |
wound round | 9 |
iron disk | 9 |
stamp office | 9 |
original form | 9 |
nearly miles | 9 |
atlantic telegraph | 9 |
air brake | 9 |
steam vessels | 9 |
electrical engineers | 9 |
many hundred | 9 |
within three | 9 |
will rise | 9 |
different sizes | 9 |
safety match | 9 |
mould board | 9 |
patent act | 9 |
human ear | 9 |
north pole | 9 |
word invention | 9 |
earth connection | 9 |
ever known | 9 |
nine feet | 9 |
incandescent electric | 9 |
went home | 9 |
far behind | 9 |
projecting machine | 9 |
millionth part | 9 |
two young | 9 |
horizontal rudders | 9 |
first invention | 9 |
dissimilar metals | 9 |
will ever | 9 |
new mode | 9 |
well established | 9 |
large proportion | 9 |
just beyond | 9 |
thousand men | 9 |
might see | 9 |
six thousand | 9 |
living room | 9 |
old style | 9 |
gas torch | 9 |
custom house | 9 |
satisfactory manner | 9 |
oscillatory circuit | 9 |
sir samuel | 9 |
air navigation | 9 |
new zealand | 9 |
mental picture | 9 |
work without | 9 |
first introduced | 9 |
got rid | 9 |
air inside | 9 |
greatest single | 9 |
gave place | 9 |
shake hands | 9 |
powerful light | 9 |
three centuries | 9 |
something wrong | 9 |
massachusetts bay | 9 |
one spot | 9 |
printing office | 9 |
articulate speech | 9 |
iron plate | 9 |
invention may | 9 |
vocal sounds | 9 |
hydrostatic valve | 9 |
may still | 9 |
may see | 9 |
hot gases | 9 |
even less | 9 |
box kite | 9 |
front part | 9 |
steam hammer | 9 |
little engine | 9 |
railway system | 9 |
however much | 9 |
made fast | 9 |
university college | 9 |
long range | 9 |
big enough | 9 |
small town | 9 |
see also | 9 |
way across | 9 |
coming back | 9 |
sharply round | 9 |
four months | 9 |
crimean war | 9 |
make anything | 9 |
telephone wire | 9 |
one per | 9 |
might call | 9 |
us consider | 9 |
daily life | 9 |
local circuit | 9 |
fifty tons | 9 |
without making | 9 |
first model | 9 |
equal parts | 9 |
revolving cylinder | 9 |
flight across | 9 |
knew nothing | 9 |
come home | 9 |
art department | 9 |
man learned | 9 |
two separate | 9 |
contents chapter | 9 |
inventive faculties | 9 |
inventions relating | 9 |
much smaller | 9 |
headed man | 9 |
spinning jenny | 9 |
much superior | 9 |
making paper | 9 |
mercury vapour | 9 |
new means | 9 |
exclaimed ned | 9 |
first steamboat | 9 |
old ones | 9 |
professor john | 9 |
different countries | 9 |
feet square | 9 |
best possible | 9 |
cooper hewitt | 9 |
much heat | 9 |
third edition | 9 |
thirty minutes | 9 |
may regard | 9 |
great demand | 9 |
will answer | 9 |
shortly afterward | 9 |
cast steel | 9 |
farman biplane | 9 |
scarlet library | 9 |
submarine torpedo | 9 |
telegraph system | 9 |
circular motion | 9 |
franklin institute | 9 |
concrete form | 9 |
small part | 9 |
stood looking | 9 |
say anything | 9 |
much used | 9 |
certain parts | 9 |
every moment | 9 |
bronze age | 9 |
total weight | 9 |
vacuum tube | 9 |
best means | 9 |
telegraphic circuit | 9 |
later still | 9 |
old friend | 9 |
commonly used | 9 |
leo baxter | 9 |
hard steel | 9 |
mechanical genius | 9 |
coal mines | 9 |
small fraction | 9 |
several hours | 9 |
must always | 9 |
great idea | 9 |
ballast tanks | 9 |
small end | 9 |
know exactly | 9 |
pacific coast | 9 |
one cylinder | 9 |
top speed | 9 |
five cents | 9 |
elementary practical | 9 |
human nature | 9 |
first experiment | 9 |
still remain | 9 |
much stronger | 9 |
general way | 9 |
little money | 9 |
first atlantic | 9 |
two plates | 9 |
old hand | 9 |
far better | 9 |
small motors | 9 |
perpetual motion | 9 |
every city | 9 |
left open | 9 |
many books | 9 |
found time | 9 |
air currents | 9 |
miss kent | 9 |
bright light | 9 |
humphrey potter | 9 |
steel rods | 9 |
little less | 9 |
sailing ship | 9 |
great man | 9 |
telephone transmitter | 9 |
three minutes | 9 |
two metal | 9 |
specially constructed | 9 |
theoretical mechanics | 9 |
modern engineering | 9 |
will require | 9 |
well worth | 9 |
heavy loads | 9 |
little room | 9 |
well done | 9 |
boy knows | 9 |
natural frequency | 9 |
first real | 9 |
several months | 9 |
wireless system | 9 |
almost impossible | 9 |
first year | 9 |
gnome motor | 9 |
long arms | 9 |
submarine cable | 9 |
worcester county | 9 |
good results | 9 |
fort myer | 9 |
engine will | 9 |
film gate | 9 |
human hand | 9 |
enough money | 9 |
long run | 9 |
following day | 9 |
small piece | 9 |
modern astronomy | 9 |
working model | 9 |
electrical inventions | 9 |
brilliant invention | 9 |
internet archive | 9 |
black smoke | 9 |
simple form | 9 |
electric railways | 9 |
turned back | 9 |
secondary battery | 9 |
ocean cable | 9 |
another vessel | 9 |
will permit | 9 |
red rays | 9 |
held together | 9 |
every ship | 9 |
planing machine | 9 |
many advantages | 9 |
public demand | 8 |
pretty sure | 8 |
numerous illustrations | 8 |
put back | 8 |
three pounds | 8 |
soon made | 8 |
olden time | 8 |
professor bell | 8 |
became quite | 8 |
receiving instruments | 8 |
army medical | 8 |
charles dickens | 8 |
long ages | 8 |
must take | 8 |
went well | 8 |
went wrong | 8 |
many friends | 8 |
air engines | 8 |
deep breath | 8 |
different points | 8 |
carbon thread | 8 |
useful arts | 8 |
circular tank | 8 |
actual use | 8 |
make sure | 8 |
first inventor | 8 |
cents per | 8 |
little hole | 8 |
bound together | 8 |
chemical processes | 8 |
replied vane | 8 |
two brass | 8 |
liquid form | 8 |
aircraft guns | 8 |
high resistance | 8 |
frenchman named | 8 |
railroad train | 8 |
important parts | 8 |
chapter comparative | 8 |
george iles | 8 |
men may | 8 |
beautifully printed | 8 |
thomas alva | 8 |
new art | 8 |
combustion engine | 8 |
picture play | 8 |
one shaft | 8 |
fourteen miles | 8 |
good man | 8 |
steam cars | 8 |
new thing | 8 |
fifty yards | 8 |
tuning forks | 8 |
little used | 8 |
young gents | 8 |
illustration chapter | 8 |
machine must | 8 |
modern improvements | 8 |
many points | 8 |
seemed impossible | 8 |
greater influence | 8 |
ran along | 8 |
powerful magnet | 8 |
calvin baxter | 8 |
accomplished fact | 8 |
working together | 8 |
weighed pounds | 8 |
us go | 8 |
public library | 8 |
steel plate | 8 |
tom sent | 8 |
iron works | 8 |
men working | 8 |
whale oil | 8 |
modern machines | 8 |
pure white | 8 |
worked hard | 8 |
inch shell | 8 |
never will | 8 |
little town | 8 |
deep enough | 8 |
ancient egypt | 8 |
green light | 8 |
high velocity | 8 |
basic invention | 8 |
highly inflammable | 8 |
next great | 8 |
electric bell | 8 |
second wire | 8 |
high temperatures | 8 |
one million | 8 |
now become | 8 |
constructive work | 8 |
internal combustion | 8 |
improvements made | 8 |
every movement | 8 |
large guns | 8 |
industrial progress | 8 |
two tons | 8 |
every possible | 8 |
org files | 8 |
lower plane | 8 |
many new | 8 |
will travel | 8 |
two cities | 8 |
one evening | 8 |
ocean telegraphy | 8 |
quickly followed | 8 |
placed one | 8 |
revolving wheel | 8 |
will continue | 8 |
two vertical | 8 |
tiny particles | 8 |
us realize | 8 |
another quarter | 8 |
leyden jars | 8 |
new mexico | 8 |
spinning frame | 8 |
almost simultaneously | 8 |
medium vo | 8 |
powerful current | 8 |
early times | 8 |
fifteen pounds | 8 |
last time | 8 |
alluvial gold | 8 |
mail order | 8 |
hundred men | 8 |
feet away | 8 |
good roads | 8 |
magnetic induction | 8 |
longer time | 8 |
york bay | 8 |
comes along | 8 |
several weeks | 8 |
mrs bruff | 8 |
lead weight | 8 |
endless band | 8 |
made since | 8 |
anything like | 8 |
certain size | 8 |
new forms | 8 |
one mile | 8 |
easy enough | 8 |
much improved | 8 |
fast train | 8 |
quite simple | 8 |
another thing | 8 |
old stone | 8 |
sum total | 8 |
within sight | 8 |
water pipes | 8 |
olden times | 8 |
four tons | 8 |
essential features | 8 |
twenty inches | 8 |
many instances | 8 |
may reasonably | 8 |
soft ground | 8 |
sent along | 8 |
hundred millions | 8 |
great bulk | 8 |
wise men | 8 |
see wood | 8 |
figure shows | 8 |
new form | 8 |
man came | 8 |
will receive | 8 |
de la | 8 |
whole subject | 8 |
vane quietly | 8 |
quite true | 8 |
mechanical principles | 8 |
comparatively short | 8 |
widely used | 8 |
poor boy | 8 |
primary colours | 8 |
machine shop | 8 |
calculating machine | 8 |
might say | 8 |
right track | 8 |
recorded history | 8 |
young gent | 8 |
back kitchen | 8 |
just come | 8 |
proper place | 8 |
panama canal | 8 |
everything else | 8 |
small craft | 8 |
government fee | 8 |
three parts | 8 |
will appear | 8 |
water flows | 8 |
last day | 8 |
strong wind | 8 |
world will | 8 |
magnetic action | 8 |
inches thick | 8 |
fractional distillation | 8 |
inventions ever | 8 |
visual projector | 8 |
shell will | 8 |
handsomely bound | 8 |
three tons | 8 |
human eye | 8 |
first discovered | 8 |
give way | 8 |
valve opens | 8 |
eminent engineers | 8 |
street cars | 8 |
electric rifle | 8 |
two arms | 8 |
boys will | 8 |
much study | 8 |
tons burden | 8 |
will now | 8 |
working machinery | 8 |
called attention | 8 |
nearly half | 8 |
fifteen hundred | 8 |
walked away | 8 |
made quite | 8 |
possible without | 8 |
woolen cloth | 8 |
railway station | 8 |
eight hours | 8 |
moved along | 8 |
iron wires | 8 |
foger house | 8 |
upper side | 8 |
first person | 8 |
leonardo da | 8 |
glasgow herald | 8 |
small steam | 8 |
little doubt | 8 |
might take | 8 |
one years | 8 |
two sides | 8 |
one operation | 8 |
rotary engine | 8 |
great influence | 8 |
agreed tom | 8 |
ancient history | 8 |
science fiction | 8 |
ministering children | 8 |
edmund selous | 8 |
consisted merely | 8 |
man must | 8 |
two carbon | 8 |
york harbor | 8 |
two weeks | 8 |
go round | 8 |
rough weather | 8 |
certain kinds | 8 |
mail matter | 8 |
whole attention | 8 |
successful experiments | 8 |
latest invention | 8 |
may find | 8 |
back toward | 8 |
certain point | 8 |
every square | 8 |
large quantity | 8 |
idea will | 8 |
came nearer | 8 |
original inventors | 8 |
successful inventors | 8 |
french academy | 8 |
set going | 8 |
eyes open | 8 |
fully developed | 8 |
may get | 8 |
three million | 8 |
four million | 8 |
two seconds | 8 |
good luck | 8 |
one made | 8 |
asia minor | 8 |
hard substance | 8 |
printing machines | 8 |
nervous system | 8 |
iron manufacture | 8 |
new idea | 8 |
electric wave | 8 |
central office | 8 |
many difficulties | 8 |
glass plates | 8 |
inner surface | 8 |
little attention | 8 |
another use | 8 |
somewhere near | 8 |
made without | 8 |
hydraulic power | 8 |
chapter thirty | 8 |
highly civilized | 8 |
will therefore | 8 |
alva edison | 8 |
one eye | 8 |
much work | 8 |
british empire | 8 |
liverpool courier | 8 |
seven times | 8 |
little distance | 8 |
two points | 8 |
yet one | 8 |
good things | 8 |
morse code | 8 |
storm arose | 8 |
model aeroplanes | 8 |
commercial success | 8 |
oliver lodge | 8 |
see leather | 8 |
almost certain | 8 |
rapid car | 8 |
paris exposition | 8 |
white paper | 8 |
wizard camera | 8 |
benjamin west | 8 |
first steamer | 8 |
autogenous welding | 8 |
well fitted | 8 |
propelling force | 8 |
horseshoe magnet | 8 |
vital parts | 8 |
especially adapted | 8 |
reciprocating engine | 8 |
gordon bennett | 8 |
dozen years | 8 |
distance work | 8 |
wide range | 8 |
every country | 8 |
woolwich arsenal | 8 |
great quantity | 8 |
eight days | 8 |
separate condenser | 8 |
animal life | 8 |
getting ready | 8 |
anywhere near | 8 |
commercially successful | 8 |
several different | 8 |
special form | 8 |
work well | 8 |
long periods | 8 |
first order | 8 |
modern electricity | 8 |
within range | 8 |
certain way | 8 |
enormous amount | 8 |
steel armor | 8 |
just mentioned | 8 |
precisely similar | 8 |
practical usefulness | 8 |
hot enough | 8 |
may perhaps | 8 |
first day | 8 |
new discovery | 8 |
quite clear | 8 |
three different | 8 |
new plan | 8 |
steel framework | 8 |
ever invented | 8 |
old method | 8 |
shouted macey | 8 |
another trial | 8 |
right direction | 8 |
sixteen miles | 8 |
henri farman | 8 |
reaping machine | 8 |
molten mass | 8 |
north dakota | 8 |
although many | 8 |
james rumsey | 8 |
blast furnaces | 8 |
travels along | 8 |
near new | 8 |
two friends | 8 |
english patent | 8 |
first really | 8 |
will gradually | 8 |
american fig | 8 |
forms one | 8 |
little girl | 8 |
sensitive film | 8 |
work will | 8 |
ten inches | 8 |
ruhmkorff coil | 8 |
second edition | 8 |
second place | 8 |
great step | 8 |
liquid metal | 8 |
great engineer | 8 |
great problem | 8 |
interesting fact | 8 |
sir joseph | 8 |
great ingenuity | 8 |
missionary heroes | 8 |
closer together | 8 |
kitty hawk | 8 |
july th | 8 |
like two | 8 |
thousand cubic | 8 |
eleven years | 8 |
two fellows | 8 |
almost exactly | 8 |
exceedingly simple | 8 |
million pounds | 8 |
curious facts | 8 |
brings us | 8 |
vertical surfaces | 8 |
new discoveries | 8 |
centuries later | 8 |
device called | 8 |
invention must | 8 |
small number | 8 |
otto lilienthal | 8 |
every new | 8 |
war inventions | 8 |
latter case | 8 |
quite sure | 8 |
east indies | 8 |
another class | 8 |
put forward | 8 |
two long | 8 |
one knew | 8 |
electrical machinery | 8 |
artificial means | 8 |
show us | 8 |
anchored mines | 8 |
clay tablets | 8 |
scientists call | 8 |
great weight | 8 |
mr rhodes | 8 |
john gutenberg | 8 |
felt sure | 8 |
horizontal bar | 8 |
will stand | 8 |
mr macey | 8 |
cheaper edition | 7 |
cried deering | 7 |
thin sheet | 7 |
old clock | 7 |
will vary | 7 |
two types | 7 |
ancient egyptians | 7 |
many forms | 7 |
great earthquake | 7 |
captain marks | 7 |
latter may | 7 |
general greene | 7 |
progress made | 7 |
carried along | 7 |
lets go | 7 |
thousand persons | 7 |
shrapnel shell | 7 |
still standing | 7 |
two volumes | 7 |
one room | 7 |
electrical experiments | 7 |
kadel herbert | 7 |
slow barge | 7 |
use among | 7 |
years thereafter | 7 |
picture writing | 7 |
elastic limit | 7 |
artesian wells | 7 |
englishman named | 7 |
thin layer | 7 |
chemical composition | 7 |
two passengers | 7 |
almost incredible | 7 |
henry horn | 7 |
suspension bridges | 7 |
old enough | 7 |
great boon | 7 |
western union | 7 |
talk like | 7 |
actual warfare | 7 |
nieuport monoplane | 7 |
keep pace | 7 |
gun may | 7 |
henry viii | 7 |
inflammable gas | 7 |
ever produced | 7 |
young italian | 7 |
deeply interested | 7 |
samuel colt | 7 |
will form | 7 |
specially trained | 7 |
many months | 7 |
will still | 7 |
great harry | 7 |
weighing ounces | 7 |
baked clay | 7 |
time goes | 7 |
one arm | 7 |
following pages | 7 |
time may | 7 |
crystal palace | 7 |
aboard ship | 7 |
outer edges | 7 |
will try | 7 |
sir humphrey | 7 |
primitive forge | 7 |
readers will | 7 |
guardian angel | 7 |
one idea | 7 |
general idea | 7 |
thin membrane | 7 |
old type | 7 |
see anything | 7 |
much higher | 7 |
artificial heat | 7 |
just enough | 7 |
iron trade | 7 |
may turn | 7 |
less success | 7 |
came forward | 7 |
toned paper | 7 |
us turn | 7 |
oil fuel | 7 |
space without | 7 |
inventor must | 7 |
dilute sulphuric | 7 |
time occupied | 7 |
claude grahame | 7 |
much interest | 7 |
strange light | 7 |
wooden rails | 7 |
whole system | 7 |
wright aeroplane | 7 |
pure iron | 7 |
gas machine | 7 |
electrical action | 7 |
eighty feet | 7 |
several kinds | 7 |
preliminary tremors | 7 |
new machinery | 7 |
machine invented | 7 |
darlington railway | 7 |
six different | 7 |
still photography | 7 |
public schools | 7 |
stokes mortar | 7 |
enormous quantities | 7 |
little craft | 7 |
total length | 7 |
chief engineer | 7 |
practical result | 7 |
turned away | 7 |