^ 
 
 ^^< 
 
 v^^. 
 o .\"«^; 
 
 IMAGE EVALUATION 
 TEST TARGET (MT-3) 
 
 
 
 
 ^ 
 
 1.0 
 
 I.I 
 
 1.25 
 
 | 4^ 
 
 i^ IIIIIM 
 
 2.2 
 
 14 
 
 12.0 
 
 i.8 
 
 U IIIIII.6 
 
 V] 
 
 <^ 
 
 /^ 
 
 
 
 ^>. 
 
 ^ #^ sfl^ x> 
 
 
 
 w .^'^'% 
 
 
 Photographic 
 
 Sciences 
 
 Corporation 
 
 fV 
 
 ^^ 
 
 ^^ 
 
 :\ 
 
 \ 
 
 <b 
 
 V 
 
 m> 
 
 
 ^ 
 
 o^ 
 
 23 WEST MAIN STREET 
 
 WEB'TER.N.Y. 14580 
 
 (716) 872-4503 
 
 # 
 

 W^.r 
 
 
 \ 
 
 ^. 
 
 CIHM/ICMH 
 
 Microfiche 
 
 Series. 
 
 CIHM/ICMH 
 Collection de 
 microfiches. 
 
 Canadian Institute for Historical Microreproductions / Institut canadien de microreproductions historiques 
 
Technical and Bibliographic Notes/Notes techniques at bibhographiquas 
 
 The Institute has attempted to obtain the best 
 original copy available for filming. Features of this 
 copy which may be bibiiographically unique, 
 which may alter any of the images in the 
 reproduction, or which may significantly change 
 the usual method of filming, are checked below. 
 
 
 
 
 
 
 
 n 
 
 n 
 
 Coloured covers/ 
 Couverture da couieur 
 
 p~| Covers damaged/ 
 
 Couverture endommagae 
 
 Covers restored and/or laminated/ 
 Couverture rest urie el/ou pelliculde 
 
 Cover title missinV 
 
 Le titre de couve ure manque 
 
 I I Coloured mttptt/ 
 
 Cartes giographiques en couieur 
 
 Coloured ink (i.e. other than blue or black)/ 
 Encre de couieur (i.e. autre que bleue ou noire) 
 
 I I Coloured plates and/or illustrations/ 
 
 Planches et/ou illustrations en couieur 
 
 Bound with other material/ 
 Relii avec d'autres documents 
 
 Tight binding may cause shadows or distortion 
 along interior margin/ 
 
 La re iiure serree peut causer de I'ombre ou de la 
 distorsion le <ong de la marge intdrieure 
 
 Blank leaves added during restoration may 
 appear within the text. Whenever possible, these 
 have been omitted from filming/ 
 II se peut que certaines pages blanches ajouties 
 lors d'une restauration apparaissent dans le texte, 
 mais, torsque cela dtait possible, ces pages n'ont 
 pas iti filmdes. 
 
 Additional comments:/ 
 Commentaires suppldmentaires: 
 
 The 
 to th 
 
 L'institut a microfilm^ le meilleur exemplaire 
 qu'il lui a »ti possible de se procurer. Les details 
 de cet exemplaire qui sont peut-dtre uniques du 
 point de vue bibliographique, qui peuvent modifier 
 une image reproduite, ou qui peuvent exiger une 
 modification dans la m^thode normale de filmage 
 sont indiquAs ci-dessous. 
 
 [~~1 Coloured pages/ 
 
 Pages de couieur 
 
 oages damaged/ 
 Pages bndommag^as 
 
 Pages restored and/oi 
 
 Pagns restaurdes et/ou pelliculdes 
 
 l~~l ^ages damaged/ 
 
 r~~l Pages restored and/or laminated/ 
 
 E Pages discolo'jre'^, stained or foxed/ 
 Pages d^color^es, tachet^es ou piquees 
 
 □ Pages detached/ 
 Pages ddtachees 
 
 • 
 
 D 
 
 The 
 posi 
 of tl 
 filmi 
 
 Orig 
 beg! 
 the I 
 sion 
 othe 
 first 
 sion 
 or ill 
 
 Showthrough/ 
 Transparence 
 
 I I Quality of print varies/ 
 
 Quality indgale de I'impression 
 
 Includes supplementary material/ 
 Comprend du materiel supplementaire 
 
 Only edition available/ 
 Seule Edition disponible 
 
 The 
 shal 
 TINI 
 whU 
 
 Map 
 diffc 
 entii 
 beg! 
 righi 
 requ 
 metl 
 
 Pages wholly or partially obscured by errata 
 slips, tissues, etc.. have been refilmed to 
 ensure the best possible image/ 
 Les pages totalement ou partiellement 
 obscurcies par un feuillet d'errata. une pelure, 
 etc.. ont ^td film^es d nouveau de facon a 
 obtenir la meilleure image possible. 
 
 This item is filmed at the reduction ratio checked below/ 
 
 Ce document est film^ au taux de reduction indiqud ci-dessous. 
 
 10X 14X 18X 22X 
 
 26X 
 
 30X 
 
 
 
 
 
 y 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 12X 
 
 16X 
 
 20X 
 
 24X 
 
 28X 
 
 32X 
 
tails 
 
 du 
 sdifier 
 
 une 
 Tiage 
 
 The copy filmed here has been reproduced thanks 
 to the generosity of: 
 
 Library of the Pubiic 
 Archives of Canada 
 
 Ttie images appearing here are the best quality 
 possible considering the condition and legibility 
 of the original copy and in keeping wi*h the 
 filming contract specifications. 
 
 L'exemplaire film^ fut reproduit grAce d la 
 u6n6rosit6 de: 
 
 La bibliothdque des Archives 
 publiques du Canada 
 
 Les images suivantes ont 6t6 reproduites avec ie 
 plus grand soin, compte tenu de la condition at 
 de la nettetd de I'exempiaire film6, et en 
 conformity avec las conditions du contrat de 
 filmage. 
 
 Origina! copies in printed paper covers are filmed 
 beginning with the front cover and ending on 
 the last page with a printed or illustrated impres- 
 sion, or the back cover when appropriate. All 
 other original copies are filmed beginning on the 
 first page with a printed or illustrated impres- 
 sion, and ending on the last page with a printed 
 or illustrated impression. 
 
 Les exemplaires originaux dont la couverture en 
 papi's" est imprimis sont fiimis en commengant 
 par Ie premier plat et en terminant soit par la 
 dernidre page qui comporte une empreinte 
 d'impression ou d'illustration, soit par Ie second 
 plat, salon Ie cas. Tous les autres exemplaires 
 originaux sont fiimis en commenpant par la 
 premidre page qui comporte une empreinte 
 d'impression ou d'illustration et en terminant par 
 la dernidre p^ge qui comporte une telle 
 empreinte. 
 
 The last recorded frame on each microfiche 
 shall contain the symbol —»>( meaning "CON- 
 TINUED"), or the symbol V (meaning "END"), 
 whichever applies. 
 
 Un des symboles suivants apparattra sur la 
 dernidre image de cheque microfiche, selon Ie 
 cas: Ie symbols "•*•' signifie "A SUIVRE", Ie 
 symbols V signifie "FIN". 
 
 Maps, plates, charts, etc., may be filmed at 
 different reduction ratios. Those too large to be 
 entirely included in one exposure are filmed 
 beginning in the upper left hand corner, left to 
 right and top to bottom, as many frames as 
 requiied. The following diagrams illustrate the 
 method: 
 
 Les cartes, planches, tableaux, etc., peuvent Atre 
 fllmAs d des taux de reduction diffArents. 
 Lorsque Ie document est trop grand pour Atre 
 reproduit en un seul clichA, il est filmA d partir 
 de I'angle supArieur gauche, de gauche A droite, 
 et de haut en bas. en prenant Ie nombre 
 d'images nAcessaire. Les diagrammes suivants 
 illustrent la mAthode. 
 
 'rata 
 o 
 
 lelure, 
 
 I a 
 
 3 
 
 32X 
 
 1 
 
 2 
 
 3 
 
 1 
 
 2 
 
 3 
 
 4 
 
 5 
 
 6 
 
liiiiiiiaiiitianM'nnniainMaiHMaMIHiiiMHiiiliiiSM!! 
 
 liiiiiiiiiiiiitiiiiiiijiiiiiiiiiiiiiiiMMiiiiiiiiiiiiiiir 
 
 lliniairiMSini 
 
 IIIMIBini.Hh. 
 
 ■ |iii{BiiiiiBifi|iB;itiia|i;|isiiMiai|iiiBit|iiB|i{iiB(iii 
 
 nan 
 
 IIIIIIBIIIIIBIIIIIBIIIIIBIIItlBlllliailll 
 
 laiiiiiaiM 
 
 II!!!!!!!!!!!!! 
 iikjiiiiiiiiiii 
 
 !!!!!!' 
 iiiiii 
 
 iiBiMiiaiin 
 lliiliiiiiiii 
 
 anil 
 iiili 
 
 !!!!!!!!!' 
 Hiliiiiil 
 
 ii|i|iaiii|i 
 iiiiiiiilili 
 
 !!!!!' 
 iiiili 
 
 !!!!!' 
 iiiii 
 
 iiai 
 
 The 
 
 9 
 
 ominion - 
 
 JAMES LAMONT, PRES. t Treas. 
 F. B GATES, VicE-PnES. & Manager 
 JAS. D. LAMONT, SCChetary 
 P. S. COATE, Director 
 H. C. GATES, Director 
 
 pulley i5ompan\^ 
 
 CORRESPONDENCE SOLICITED 
 
 (limited) 
 
 M ^ 
 
 (^t^atl^an?, ^nt. 
 
 iiMfiiiiiaii|||aiiiii|i 
 iiiiiiiiiiiiiiiiiiiiiiii 
 
 laMii 
 iiiili 
 
 aiii:iaiiii|Bii 
 iiliiiiiiiilili 
 
 MBM 
 
 iiiii 
 
 IIIBIII 
 
 iiiiiii 
 
 laning'^iiiami 
 iiiiiiiiiiiiiiiiil 
 
 BIIII|BII|llk 
 
 iiiniiiliiii 
 
 HMBIMIiaiMn 
 
 iiiiiiliiiiliiii 
 
 iiiaimiaiiiiiBi 
 mi imiiii 
 
 aiiniB 
 iii 
 
 iiiiBiiiiiBiiiiia 
 iiiiiiiiiiiiiliii 
 
 iiiii 
 
 jiiiMBnmBiii 
 iiiiiiiiiiiiiiiii 
 
 man 
 
JAMES LAMONT, Prfs & Treas 
 
 P. S. COATE, DiRECTon 
 
 F. B. GATES, Vice-Pres & Manager 
 
 JAS. 0. LAMONT. SegRETAHV 
 H. C. GATES, Director 
 
 THE DOMINION 
 
 Leather Covered Pulley Co., 
 
 CHATrHAM, ()>4'^rA RIO 
 
 MANUt ACTURERS OF 
 
 Ltd. 
 
 AND 
 
 Henderson ]JulleV (JoDering . . . 
 gelt (Jement 
 
 AND OWNERS OF THE PATENTS OF ... . 
 
 HCNDCRSON'S PATENT PROCESS FOR COVERING 
 
 PULLEYS WITH LEHTHCR 
 
UK imder^^igiio'l having leoogiii/.ed the ptactical value of Hknokkson's I'atent Lkather 
 I'ri.LEY C"oVKRiN(!, aiul, after tiiorough testing, the same have purchased the ('anadian 
 Patents and tlie ^ole rights to manufacture and sell the san\e in the Dominion of Canada. We 
 invite your full investig'ition with it, knowing that if you do its merits will immediately cause its 
 sale. Correspondence solicited. 
 
 THK DOMINION' LKA'rHKK i OVKRKD F^ULLKY CO. 
 Chatham, Ontario. .January 9t'i, I SO.'i, 
 
In the folloujing pages uue uiill endeavop to demonstrate to you the advisa- 
 bility of Covering youn Pulleys by oup Patent Ppocgss, thereby 
 
 enabling you to 
 
 TRANSMIT MORE POWER 
 
 uiith the same belt, running at the same tension, also being a complete 
 
 preventative of the 
 
 SLIPPING OF BELTS. 
 The above statement being true, the question of doing more mork Luith a 
 
 given a«iount of fuel is solved. 
 
 Seeure the right to Cover your Pulleys by our Patent Process and you ixiill 
 
 poon observe a Great Saving in 
 
 BELTS, STRING LEATHER, OIL AND BABBIT METAL 
 by removing the Strain on the Belts and the IVIaehinery mill give better 
 
 satisfaction. 
 
 We keep in stock Lieather especially adapted for Covering Pulleys. 
 
ijh:A.^ri±hzii c'(>viGUii:i> i^rji.r.i^:vs 
 
 _^TA VK long been demonstrated as a benefit to power users, but only in a few cases and by 
 ^^^ crude methods has it been adopted. With our process we have the only perfect cover- 
 ing for all si/.es of pulleys, having been successful on pulleys from 2 inches to 18 feet in diameter. 
 Our secret lies in the preparation of the iron, by which we can cement our leather around a pulley 
 so solid that it cannot be removed except by cutting the leather away, Our leather is especially 
 prepared so that it will not take ;\ hard, flinty polish like ordinary leather. Every particle of the 
 leather is cemented down solid and seemingly becomes a part of the pulley. The old, expensive 
 process of riveting leather on, only a few points being fastened, with a heavy strain the leather 
 will stretch and soon come off, the rivets will work loose»and cut the belt, rendering it nearly 
 worthless before half its usefulness is given. Leather riveted on must be stiff and hard, and soon 
 becomes little better than iron for transmission of power. Ours is soft and pliable. The time and 
 skill of riveting on leather is so great that mechanics avoid the task. By our process one man and 
 a helper.can easily put on from 50 to 100 square feet per day, with but little experience. We 
 invite your attention to the benefits of our covering herewith presented, as well a^ a few of our 
 many letters of endorsement. 
 
5 
 
 THK HAMfLTON COTTOX COMPANV. 
 F. B. (iATKS, Es4., Hamilton. Jan. 5, 1H92. 
 
 Dear Sir:— h\ reply to yours of the "ind, would say that we have V)een using your pulley 
 covering now for some lime, and so far it has given us entire satisfaction, and is superior to any 
 we have heretofore tried. We are, yours truly, 
 
 Hamilton CorroN Company. 
 
 THE PATTKKSON & liKO. CO., Ltd., 
 Mauiifarfurers of A(/ricii/htra/ Iinpleincnfs and Ilarrt^^iiKj Morhiiiery 
 V. H. Catks, Esq., Woodstock, ()NT.,.)an. .">, 1892, 
 
 Dear Sir: — We have your letter Dec. 30 in regard to ti.e pulley you covered for us more than 
 a year ago, and although it runs at a terrifically liigh speed ai\d has been idle scarcely one working 
 hour since the work was completed, we find, on examination to-day, that it is practically in as 
 t'ood shape as when first applied. We are able to do a tjreat deal more work on our planer, 
 takiuLT a heavier cut, and doing altogether better work on account of the even motion secured by 
 the splendid grip the belt has on the pulley. We cannot too strongly recommend this covering 
 wherever it is desirable to take advantage of the fullest possible power from overloaded, high- 
 runnii.g machinery. We sht.uld estimate the increased driving power from the pulleys we have 
 covered at least 20 per cent. The pulleys we have since covered for ourselves are giving eqiuvlly 
 good satisfaction. Very truly yours, 
 
 The i'ATTKRsoN (!fe Hro. Co., Ltd. 
 
 .Jno. D. Patterson, Secretary. 
 
« 
 
 riii: 'rKA>:sMissi<)N oi' row i:k' 
 
 ^<r> \ MK-ans of a lu'lt .lepetuls .lirectly ur.on tl.o a.uoini^ <.f fri.t,i„r between the belt and the 
 " IJ pulley. This trietum ean be increase.! in il.r oM way by ti-l.tening u,. or dopn.^ the 
 belt with resin/Hoap and other injurious substances ; «.r in the new way by covkuin.; tuk i-i .J-KY 
 which will increase this friction by fron. :VA\ to 7:> per cent., thereby enabling the trans.nissiun ot 
 more power. 
 
 \VM. .t .1. <i. (iKKKV, 
 
 '/'oroiifo Mill F II r II I ^h ill [I Wnrlc^. 
 
 Toronto, Feb. I'i, 1S9I. 
 
 silm is that it i» i. ?oo,l thinj; if ti.e >-e,„ent w.l! c.i.tMuu- I" liol.l c..vonn« t., tl.o met,.! . .1 .tpr"^"" 
 i'llH«l.ty«. V.Mus truly. w,,. .>t .1. (i. (iRKKV, 
 
 Per I.auiie. 
 
MAN.SON C AMlMiKLL, 
 
 M((inil'artiiri r of thf' Famom Chnthmn Ffiiniiii;/ Mill. 
 
 Chatham, Ont., .Ian. \'l, IStKS. 
 Dominion liKATiiKR C^vekkd Pillkv Co., CliaLliam, 
 
 IharSir: — Vour Itather coveied [JuUt'y.s ha-, <jfiveii nie good satisfaction, and tin? -saving in 
 powei- is (.'onsiderahle, au the belts do not slip. 1 can c-liefifully roconinicnd tlieni, ami I hope you 
 will have the siu.-ces.s the pidleys merit in tin- manutactnre and .sale ot them in Canada. 
 
 Yours truly, M anson Camthkij,. 
 
 THK BKANTKOKI) C()KI)A(;K C<)M»\ANV, Ltd., 
 Mnnnfdcfnrers atid Importers of ffunp. 
 
 HKANTKoiiO, Canaoa, Feb. loth, IS'Jl. 
 V. W. Catks, Ks(,... 
 
 Dear Sir: Wv have paid particular attfution to the pulleys yon coveied for us, and have to 
 acknowledge the principle a good or.e. We can run the Ixjit.s much loosei' <ui them than we can 
 on the l)are iron, and accomplish the same result : this we consi'ler a great a<lvantage. There is 
 only one uncertainty in our minds, and that is as to how long the covering will adhere to the iron 
 witliout renewing or restieking. Perhaps you can explain this satisfactorily. Otherwise we are 
 well pleased with the covered pulleys. ^'ouis truly, 
 
 Consimkh's (\)ki)A(;k Company, 
 
 Fred. Chaicraft, Manager. 
 
8 
 
 Is a great .sourot^ of annoyance. To over.^ome this, various nostnnnes, sucii us belt L'lease, resin, 
 soap, etc., have been used. I'liey are all very injurious to the belt. To cover the pulley is 
 the only true solution of this problem. In all fast and even slow running machinery, laboring 
 heavy, tlieie is more or less slipping of the belt. We have found as high as KU per cent, constant 
 slip, w ich was entirely unknown to the operator; and, in many cases, as high as 40 per cent.; 
 while in most cases the constant slip averages from 4 to II per cent. Now, if we can overcome 
 this slipping the question of doliiff tnori' n'ork n-ifh a ifinii amoniif of fnej Is so/nd.; for it takes 
 power to overcomeslipping Thus, suppf>se, there is a constant slip of but .") per cent, of main 
 belt (which, l)y the way, is a very low supposition'), means that you are using "> per cent, more 
 steam than is necessj'.ry to do the work. We have sawmills that are cutting fjom l.') to 25 per 
 cent, moic lumber per day after the a'"bor pulley was covered, with no additional expense except 
 the handling of the lumber. In fact there is not a machine made that runs witli btilts Miat cannot 
 be ijnproved by covering the pulleys, for there is more or less slipping which we can entirely over- 
 c<mie. Iiivestigate this and write us. 
 
9 
 
 J. ZIT^USHEIM, 
 
 Mannfacturtr of Par/or and Bedroom Sefs, Centre, Tablets, etc 
 
 Hamilton, Ont., .Jan. 28, 1892. 
 F. B. Gates, Esq., 
 
 Dear Sir:— In reply to yours, your leather and cement gives good satisfp.ction. I have nearly 
 all the pulleys covered with it. Yours truly, 
 
 J. ZlN(JSHKIM. 
 
 THOMAS ()R(^AN CO., 
 
 Alamijacfurers of Fine Or<janx, 
 
 Woodstock, Ont., Jan. 7th, 1891. 
 ^L B. (Iates, Es«^, 
 
 Dear Sir : — In reply to yours of 30th ult. ^ we would say that we have now used your (Hen- 
 ■uraon's) patent process pulley covering for "Sonie months, and are quite satisfied that it does all 
 your agent claimed for it. It does not show the slightest sign of coming off, even on the tight 
 pulley of the fast and loose pairs. We tried it first on a machine that wc^s always a trouble from 
 the belts slipping and the head slowing down, and were so well satisfied that we at once covered 
 all the small driven pulleys in the factory. We now have steadier running machines and with 
 slacker V)elts. Yours truly, 
 
 Thomas Ok(}An Co., 
 
 Per Jas. Duidop. 
 
 I 
 
10 
 
 COCKSHUTT PLOW CO.,Lti)., 
 
 M(n'iiJ'arf!inr-'< of Chilh'<l oiul St(cl Pious, Sii/hj-< mid Onnijs. 
 
 Brantkokd, Ont., Fi;)). 4. 1891. 
 F. 15, (iATES, Ks(/. , 
 
 /),(irS!r:—Yin\v favor of the 2ii(l lo hand, and in leply beg to state that the pulleys you 
 covered for us with your leather and cement have since given us the ])est of satisfaction, and we 
 can now drive our- rip saw through almost any thickness of plank without having the ))elts slide. 
 
 We remain, yours very truly, 
 
 ('ocKsin'TT 1'low Co., Ltd., 
 
 K, Cockshutt, Treasurer 
 
 THE KFLIANCF FLKlTHIC MANUFAl "1 UKIMi COAIPANV, Ltd,, 
 
 MaiiiiKirliinrs of Hn' fMhiiir, Si/.s/<i» of Arr and J ncandcscDit Li</h''iii(i, the Rae, Si/s/nn nf Eltr/ric 
 
 Uaihrftif (iiid Poi'-f r Apparatiis. 
 
 W.vTKi:i-o!:i), Ont., Feh. IDth. 1891. 
 F B. (iAris, Ks(>.., 
 
 Ihnr Sir:- We hcL' to acknowledge the receipt of your favor of the "ind inst , and in reply we 
 wi)uld say that we tind a great saving in ])ower by the use of youi- patent covering. It has proved 
 very satisfactory to us. We remain, yours respectfully, 
 
 TiiK Rkmanck Flkctkic MANriACTiuFN*; ( o , Ltd, 
 
u 
 
 'iiiK COST OK HKi/ri:xcf, i^^vc'p: i^kaiiikk, nAUBir MKi^vr. 
 
 .v:n^I3 oir. 
 
 Is ii heavy expense in a large factory. Auytliing that will lessen tins expens-' should l)e hailed 
 with delight. The life of a belt depends upon the amount of wc.rk it has to perform ; th 
 nnm.<'fxm,nj strain it is sul)jected to, and the wear and tear it is subjected to from slipping. Th 
 first of these will remain the same in all eases, while in the second we will remove nearly twice 
 the an.6unt of strain on the following side of the belt, as the tight side besides doing the work has 
 to balan(.'e the str,iiii on the slack side. Belis can be run very slack after we have covered the 
 pulley. Then as there is no slipping there can l)b but little wear and Uyay. And as you do not 
 have to use any injurious substances, such as resin, soap, etc , there is no reason why the belt will 
 not last twice as long. The same holds true \\ ith lace leather, for there is, not as much strain on 
 the strings, and they are not cut into by the belt slipping on the pulley. What can be more 
 annoying than for a man to go througii his factory and see fron» (me to half a do/en machines 
 standing idle while the men are re-lacing tlte belt or re-babbiting the machine caused from tight 
 belts ? When a box gets hot the tirst remedy generally applied is large quantities of oil. Remedy' 
 the cause, which i.>; friction caused from tight belts, 
 
 IIV rsiNC OTR IM'LLKV ('OVKKIN(;. 
 
 I 
 
12 
 
 BUCK'S STOVE WORKS, 
 
 Hiqh class Sforcs, Bavrfcs, Warm Air Furnaas, Hoi lo>c ware, etc. 
 
 Brantkord, Ont. , J uly 22(1, 1 891 . 
 
 To F. B. Gates, Esq., ., i. i u i 
 
 Dear Sir-lxx reply tc your in(|uiry as to the pulley covering, I would say that we have had 
 it in use^n diffei^n parts .-t^hese works since last January, and 1 an. satished that it is all hat 
 vo ^clL for 1 e^^^^^^ us to run with nuioh slacker belts, and as a consequence ammmjoj Him 
 Z /W U?^^^^^^^ ifct in son.e places I have made belts from ,? ^o ^ r.u-/^e.s /on^.r than we 
 
 could ever have them before the adoptic,n of the leather covering, and when properly put on it is 
 on to .stay. Hoping to hear from you again soon, 1 remain, , 
 
 Yours very truly, • 
 
 J W Forsyth, 
 
 Foren)an for W. I'.uck. 
 
 1). W. KARN & CO., 
 
 Oninii and Phvio Matn(fa(Jn.rers. 
 
 Woodstock, Ont., Aug 29, USUI. 
 
 ^' ^^W^^V•--In reply to your favor of the 2()th inst., wouhl say that we find tlie pulleys all 
 () K Send us the riSht lo use it and we will send you check for same, and oblige^ 
 
 Yours, etc , u. \\ . iv. 
 
 1). \V. Karn & Co. 
 
13 
 
 SliOP I^ICJCIVSKS. 
 
 w^' 
 
 E now have for sale Shop Licenses, which empower the owner to do his own work as 
 necessity requires. 
 
 CHATHAM MANUFACTURIN(i COMPANY, Ltd., 
 
 Mamifacturers of Wafjons and Wcujon Sfod; Hanlirood Lii/nher and Ship Plank. 
 
 Chatham, Ont., Jan, 12, 1893. 
 The Dominion Leather Covkrep F*ui,ley Co., Ltd., (Chatham, 
 
 Geiiflemen: —We take pleasure in certifying that we have severely tested your system of 
 covering pulleys with leather on a large number of pulleys in our wagon works and find it eftectu- 
 ;illy prevents the clipping of belts, is easily applied and diira-ble, and therefore n?nst satisfactory to 
 us ill every lespect. Yours very truly, 
 
 Chatham Manukaoturing C<>. , Ltd. 
 
 D. R. VanAUen, Pres. and Mgr. 
 
14 
 TOHON ro KLECTKU" LI(;H'r CO., Ltd. 
 
 0,^>ra.l Works, E.^rlanarle,f^^^ ^^^^^ ,. ^^^^ 
 
 V, R (Jatfs, . , . ^1 We have tried every 
 
 Dear Sir ;-The pulley y<>u ->v--^ , "W-- ^^ ;:;S o^frSis as this. 
 covering that has ome along, but "^"^j^^;;,^' f^ ^^^ ^''^'" Toronto KLE.TKir Lioht Co , 
 
 hespectiuii>, ^ ^ Wright, Manager. 
 
 VVM. (JKAY & SONS, 
 
 J/a///'./a^'/?OY-/-.s o/ Fine Carrinu's. 
 
 Chatham, Ont, Jan. 1.'^, isns. 
 
 you the success you merit. We aie, >ouis >, ^^,^^ ^.^^^, ^ g^,^^ 
 
15 
 
 THK KAIN HKOS. MAN UFACTUK1N(J CO., Ltd, 
 Matni/arfurers of Farm and Freif/lif Wa(jofhs, Slt'ujh^, etc. 
 
 liRANTFoKI), OnT., X(Tv. .Sl'd, 1 SO'2. 
 •Mk. V. H. (iATES, 
 
 Dear Sir :~-\\\ reply to yours of the 24ih of Oct >l)er, vvouM .say that the covering you put - a 
 our pulley some months ago is giving us entire satisfaction. We shut down next week to tike 
 stock, and are going to covei' some more. Vours truly, 
 
 1>.\IN Kkos. M.\NrF\('TrinN(i Col 
 
 flohn A. Hain, Vice-Pre.s. 
 
 The fi»Uowing testimonials ai-e from the Kureka Cement Co., of Owossa, Mich., who are the 
 sole owners of Mr. Hendersons patent for the United States : 
 
 IJav Citv, Mich., October 17, 1S90. 
 TnK Ei'KKKA Ckmknt Co , Owosso, Mich., 
 
 O'lif/cni'ii: ^Wii have been using a pulley covered with your patent pr(jcess for about seventy 
 days, and as it is one that drives our main '2 inch circular, we deem it a pretty severe test and up 
 to the present time it seems to have fulHlled all that you represented it to do. We can say it has 
 given us gooil satisfaction and would recommend it to f)thers. 
 
 Most respectfully, 
 
 L'arpentkk <!!: Co., 
 .! By T. I'. J.angitoti; Manager. 
 
(JUMMKR LUMBER C'O. 
 
 Cadillac, Mini., July 25, 1800. 
 Eureka Ce.mhm' Co., Owosso, Mich., ^ t a 
 
 (lenthmn, -The covering put on our pulleys, five in all, among v/hich are one large fan and 
 one dm kr both of wincli are doing very heavy work, so far gives entire satisfaction It s 
 cer'ainlv a skving of belts. We are able to do better work with one-(iuarter the weight on our 
 'Lhtenlr We have had this covering in use about thirty days and should it prove to be durable, 
 ;o' ndll man can afford to do without it. Yours truly, ^^^^^^^^^^ ^^^^^^^ ^^^ 
 
 Per Edward Laphani, Supt. 
 
 STOREY & CLARK ORliAN CO. 
 
 Chk-aco, May -2(1, 1S90 
 
 To EiREKA Ckment Co. , Owosso, Mich.: 
 
 We are pleased to highly recommend your system for covering pulleys, as far as our experience 
 of seve^at months will go^ We have tested the covering in a most dithcult place in connection 
 with o';? Urge tan and have just covered our <lriver pulley. VVe have every reason to l>elieve m 
 ks worth and have taken out the shop right license, and onlered stock for covering all pulleys 
 where necessary. • Respectfully yours,^^^^ _^ ^^ ^^^^ ^^^^^^ ^^^^^ 
 
 Per C. C. Russell. 
 
17 
 
 AUSTIN TOMLINSON & WEBSTER MF( J. CO., 
 
 Fann, Frrufhf, Lnnihcr mid Plnnfatlon Waf/oiis and Carts. 
 
 Jackson. Mich., August 23, 1800. 
 Thk Eurkka Ckment Co., Owosso, Mich., 
 
 Dear Sirs:~A{ter thoroughly testing your patent process of covering pulleys with leather, we 
 can heartily recommend same as a belt saviiig appliance to all who are using machinery. In our 
 judgment it saves, at least, one-quarter of the power it formerly retiuired to run the machinery. 
 We now run the belts loose; but without the covering we were compelled to run them very tight, 
 which resulted in straining belts, melting boxes out, occasioning bi-eak downs and delays. 
 
 Yours truly, 
 
 A T. & W. Mf<;. Co. 
 
 CHIEF FN(JINEEK S OFFICF, CHICA(^0 AUDITORIUM ASSOCIATION, 
 
 Chicaco, June 18, 1890. 
 The Eukeka Cement Co , 
 
 (rVn^/^'meH.-— Yours at hand inquiring how I like your process for covering pulleys and the 
 results I am obtaining from those covered for us V)y your agent. I beg leave to say that I pro- 
 nounce them an absolute success, and cheerfully recommend the same to all users of power. We 
 have leather riveted on as well as paper covered pulleys on our "dynamos," but 1 find your 
 covering beats them all. Yours respectfully, 
 
 " J. Blaney, 
 
 Chief Engineer Auditorium Building. 
 
 H. 
 
18 
 
 KUKKKA C>:mknt Co., Owosso, Micl,. ^,^^ ^., , , tested the pv.ll^ cover- 
 
 a.,>l ..■ -I" ™P'y ,"; yjI'U'Tt' mL' H y that we J. ve,y •";- '•Vf'et , ,re auy »evvice to 
 
 i„g, an.l, for the t"- ««'--. '^^ '[;„;.'; ti„,e/ If th« recon,M.u„.Utt,o„ 
 
 it will save the price of itselt Y,„irs truly, iMKNin iiK Co., , 
 
 y„u we will he very gh"l. Nkw K>..i..^no k^^ ^ ^^ Ains'len. 
 
 !•'. \V. WHKK.l.KH &ru., 
 
 ^'en^/e.^'.^;-The pulleys cove^^^^^^^^^^ ereby, that we are very ^^ll P ^/^^^ tune to do the 
 
 ,,,,,,h the additumal V^,^^^^,,, I our work, -^^-r^^^"^;:^ ,uite inexpensive 
 .nore of the material to ct.t a or .^^ ^^^^^^^^^ ^^,^^ ,ati tlu. c o . .^ i 
 
 work. I.iclusivo ot the slop , i^^^t ^,^^^^.^ ^^^^y, Wueklkr. ^„ 
 
 anrl would not d.. witiv>ul it. V B OooiUellow, Treas. 
 
 ^ — - 
 
19 
 
 cover- 
 
 thinU 
 
 lire lo 
 
 den. 
 
 IS'.M). 
 
 ^factory 
 x\\ want 
 ) do the 
 qjensive 
 
 Tieas. 
 
 COMMERCIAL Mil MN(i CO , 
 
 Dktkoit, .July .')th, ISIK). 
 
 To EiRKKA CkmkntCo., Owosso, Mich., 
 
 last a life time. ' ^ h^''^^^^^' '^^^^^^^ ""^ ''''■'^''^• 
 
 HAXDV BROS., 
 
 Maiinjartiirer.s of Box Shool-s aii<l Ihah rs ,11 Liimlxr. 
 
 Wkst l>.\v City, Mich , Ociohei- (5, IS'JO. 
 Thk Ei^RKK.v CF.MKsr Co. , Owoaso, Mich., 
 
 (lentUnrvn,:^\\e have your fav.n- of the 2(1 iust., enclosi.ig shop right for your patent oovenng 
 fori.llevs 4fter Duttin/your covering to the severest test possible, we cannot hn.l vunds to 
 L v^ t t^^Wv Ja^^^^^^^ are satisfied that the covering will save us the cost of the shop 
 
 Sht nside o two n^^^^^^ in the cost of belts and the increased an.onnt o work turned ont. V^ e 
 again sly wo are highly pleased with your patent pulley covering and gladly recomn.end the same. 
 ^ "^ Yours truly, Tr i> . 
 
 H.\Ni>Y r.HOS. 
 
•20 
 
 FARRAND & VOl'EY OR(;AX CO. 
 
 Detroit, Mich., Sept. 10, 1890. 
 
 3,l„«y. \ ery ie»pe,;tfully, p,„„,,.„ & v..rf,v Ott.AN Co. 
 
 BRUSH KLKC;TKK; LKiHT COMPANY. 
 
 Dkthoit, Micii., Sept. II, ISdO. 
 
 Tim K.rKKK.4 Ck.mknt Co., Owosao, Mich., 
 
 ' '<L,......-A.e.HavU>,t™ayo„W>^yc^^^^^^^^ 
 
 01 ^ 
 
 sure that tlie slipping nas oeeu uuu. --^.^^^^^^^ ^^.^^^^ 
 ing in use. 
 
 '''^:::■:l..■:A;e/ha;u>.t™ayourp^^^^^ 
 
 eidea to purchase * «l>",V'f„ /th"iriu u "ur belts with less strain than formerly an.l are 
 :r »e%C^n. h^A^el! fonl IwaTwiU. ^. .. boUeve it to he hy .r the he. pulley eo.er- 
 
 Biirsii FiLEcn-Ric Liutrr Co., 
 
 Jos, K. Lockvvoul, -Jen'l Manager. 
 
1800. 
 
 jalisfac- 
 o buy a 
 rurming 
 
 N Co. 
 
 1890. 
 
 liavc (le- 
 ges well 
 and are 
 jy cover- 
 
 nager. 
 
 21 
 
 WIDDICOMB FURNnUHE COMPANY. 
 
 (iiiANDRu'iDs, Mk'h., Dec 14, I88J>. 
 
 The EiREKA. Cement Co., Owosso, Mich., 
 
 UeMlemeu -We have given the leather pulley covering, which you put on for us, a very 
 thoroucrh test and find it very satisfactory. For a number of years we liave had a large number ot 
 our pufleys covered with paper, but we find your leather pulley cove^;mg gives very much larger 
 percentage of power and is very much superior to the paper. 
 *^ ^ * Very respectfully, WiDUiroMB FrKMTrKE ( o. 
 
 AULTMAX, MILLER & CO., 
 
 ManiifacturerH Buckeye Mou'crx, AVa/)er.s and /iindtrs. 
 vSui'T's Okkue, Lewis A. Millku, Sipt. Akron, Ohio, 12, fi, '90. 
 
 The Eureka Cement Co., Owosso, Mich., 
 
 (7ew</e?wfi« -—We have in our factory a number of pulleys covered with leather by your pro- 
 cess The belts on those pulleys formerly gave us much trouble by slipping, but since the applica- 
 tion of your covering we have had no trouble whatever with them. I would recommeiul your 
 pulley covering in any place where it is necessary to increase the power of driving a belt. Your 
 "foment sftenis to hold the covering perfectly. Yours truly, 
 
 Aultman, Miller &; Co., 
 
 Ry A. L Miller, Mg'r Twine Factory. 
 
22 
 
 AKKOX IKON COMPAXV 
 
 B™.ch «t,„.e» vvi.h conn..e.o «„.U,, Now Vo.U, ' ''-^'_;.;-'"- ,,,,, „, ,, ,„, 
 slipping; c,f iKl.s. Sine-.. v..u ...v,,-,..! tl.nn - ^ '>=.-;* ,., , 
 
 \kk()N Ikon <'<> , . , . 
 
 A. 1'. Baiavvin, (;en"lSui)enutetulent. 
 
 LFAVIS P.. CLAIM*. 
 
 IVvrn.KrKKKK, Mich , N<>v. 10, ISKO 
 
 EiRr.KA CkmkntCo., ()w()y«(), Mi^li 
 
 >rfect Hiiccess. It is simply 
 
 
■()(). 
 
 •23 
 
 LANSIX(; IROX cV KA'CIXK WOIIKS. 
 
 LANsr.\<i, Mich., April A, 1S<K). 
 The KrRKKA Ck.mknt Co., Ovvosso, Mich., 
 
 Dtar Sirs: — Replying to your iiKjuiiy ;is to how wr like your patv.nt process for covering 
 pulleys, we heg leave to say that we think it an absolute success, and after trial we are convinced 
 that you can transmit nioi'e power with same; that the machinery will do more work; ihat the 
 belts will last much longer ; that there will be less heating of boxes; that there will be a great 
 saving in babbit metal and lace Icathe \ We aiso think if the largo pulleys on the line shaft are 
 covered there will b(; a great saving in fuel. In fac^ we f iiink no user of power should be without 
 your " I^eather Covered Pulley."' ^'t'ry respectfully, 
 
 [^ANsiNd IkonCv Kn<;ink Works. 
 .las. [.ugar. Superintendent. 
 
 COM STOCK BKOS.. 
 
 Majiii/'df/ !ir< rs oj' (/(iiKf ^(iir((l rim Liiiiihir. 
 
 Ai.i'KN A, Mich., duly .'i, 1S<M». 
 TiiK, KiKKKA Ckmknt Co.: 
 
 The covering put on our })ulleys so far gives entire satisfaction. It is certaiidy a sa\ing of 
 V)elts. We were able to do better work with onedialf the weight on uur tightener. If it proves to 
 be dUi'able on many pulleys, no mill man can afford to do without it. 
 
 CoMsTocK Bko>. 
 
'24 
 
 ESTEV MANUFACTURIN(J CO., OWOSSO, MICH. 
 
 -ruK EruKKA Ckment Co., (.)wosso, Mid.., ^^^^ ^,^ .^ .^ wouderful the 
 
 (JeMleme>,.:-YonvB is recei ed. NN ^^^^'^^^^ !^^*:"' ^"'"^^^^ . ^e have tried riveting on leather, 
 ,vork we can do with the pulleys covered with your pr^^^^^^^^^ ^^ that soon wears 
 
 that would soon stretch and come off: ^ejuue ajso ^if^^^^^ ^^^^ ^^^^^ j^F^t^^^^ ^^^^^^^ j^^ ^^^. 
 
 The 
 
 that wouui suuii n.acu...» .«..v. ^y...- _- . ^Y j^ jjg^d ^he pulleys in con- 
 „ff ; but your cn-cring .» as nice a. he fi st ,^-y*^,P .■''";;, - • 
 
 sunt u,e fo. t.ei.e-,n„uU,Ta.ul we^ are oo^^iug ^^ trLJr!; J .tri^ wlu K ft ti,„e» 
 user 0I power should know of your process. ^ onvH t. ui> , 
 
 'EsTKV MANrFAC^TlKINC C-O. 
 
 HITCHCOCK & BAILV 
 
 Lnmli'r, Hill Timhrr and Lath 
 
 Bav CiTV, Mich., Oct. 27, KSUO. 
 
 Thk Eukkka CiiMKNT Co., Owosso, Mich., 
 
 
 HlTClK'OCK &. BaMA' 
 
25 
 
 HALBERT & KNK^HT. 
 
 P/anuKj Mill. 
 
 B.vttlkCrkkk, Mich., Nov. 17, 1SJ>0 
 The Eckeka Cement Co., Owosso, Mioli., 
 
 Gentlemen: — We beg leave to say we think your patent process for covering pulleys an abs'ol- 
 ute success, and after a trial we are convinced that we can transmit more power with its use, and 
 machines will do more work, belti?' will last much longer, less heating of boxes, and a great saving 
 of ])abbit metal and lace leather. In fact, we think no user of power should be without your 
 process of covering pulleys. 
 
 HaLI'.EICT <fe KNKiHT. 
 
 E. BE ME NT & SONS. 
 
 AyricidhirnI Implement-^ 
 
 Lanhino, Mk'ii., August 2n, 1890. 
 The Eureka Cement Co , Owosso, Midi., 
 
 (ientlenwn : — In reply to yours of the loth instant, acknowledgiiig receipt of our remittance for 
 license to use your Pulley Covering, would say we have already put yv,\\v coxxring on (juite a 
 number of pulleys in our factory and 't is giving most excellent satisfaction and seems to l)e a 
 certain remedy tor slipping belts. Very truly, 
 
 E. Bemknt & Sons, 
 
 By Clarence E. IJement, Supt. 
 
26- 
 DKTKOrr & Cl.K.VKLAN!) STEAM XAVIGATION CO. 
 
 |0„„„a.Ui,y„fO.,„,.., „^.^,,^,„.,, „„,,,, J,,,,., >H,,,sm,. 
 
 «„,„,,„.„.■ -You,- a,.unt wlK, --'-•'-'•';";<['-"';;, l^^,, "1/ "^ gla,l t„ ,10, f„r it other 
 v„„ ,nv "Pii""" concerning your covering or '""'y^' "X se,l 'o help then, over their iliHie.llfy. 
 
 ••- -" w. S. Hii-i-, Chief Knc^uu'cr. 
 
 N()llLH-\V!vSTb:KN PAKLOK SUIT CO. 
 
 CuK A<:(>, .luiic .'?, l.SJK). 
 
 ^KKA Ckmknt ( o.. Owossc, Mich., your Patent Leather Covering for pulleys, 
 
 ac.fs: In an.vv^ ^ to your numuy ^^^^^ '^^^^^.^^.^ Lave given it so far; we hav. use^l it a 
 K to say that we arc n.ore than P^--;;^;^^ ^ ^,^:^^nno. ^eonnnend it highly enough, and 
 r time con.paralively s])eaking, but "'^•^V';'-;,, ,,.,_ ^^ [> si>eetfullv, 
 
 ^k that all user, of helt t ransnnssnn. ought to '»'^^^^.';;,.,,„.;vkIvkkn Vuium Srrr Co., 
 
 Per Jus. Doetseh, Pres. 
 
•27 
 
 OWOSSO TOOL COMPANY. 
 
 Scythe Siiathx, Grain Cradh'.s, Hand Rah ■<. 
 
 Owosso, Mich., .Inly Stli, 1890. 
 Ev'KKKA Cemknt (^),, Owosso, Micli., 
 
 Oent.s: T\\Q pulleys which you covered for ii.s, some four months ago, are proving theniselves 
 more than you represented. We have tried all the ditierent kinds of coverings, and Hud that your 
 covering meets all the ditticulties, while the others do not. Enclosed, please find our che<iue for 
 .*!100.()0, for which please send me a shop license, and consider it one of the best investments we 
 ever made. Respectfully yours, 
 
 Owosso Tool Co. 
 
 A. M. Bentley, Prop'r. 
 
 BUSS MACHINE WORKS, 
 
 Jfainifarfni-t rs of \\\>o(l Workimj Machimry. 
 
 (^RAXi) Uai'IDS, Mich., Dec. Id, ISSO. 
 EuKKKA Ck.ment Co., Owosso, Mich., 
 
 Gentleman: We have tested your cenu-nt for covering pulleys, and it gives very good satis- 
 faction. \\{i cheerfully reconuuend it. 
 
 Yours respectfully. 
 
 Hi ss Maciiink Wokks. 
 
•28 
 
 JAMES DAVIDSON, 
 
 SHI,. H,„M,r .., .«»«»/,;. 0,n,.r. MU.a., SUlp^a.1 W.. l^ay Ci>y, Mm,».. 
 ' ojfire of Sfeoinship Lme, Bnjfalo. 
 
 West Bay City, Mkukjan, Nov. 22, 1890. 
 
 Tkk EiKKKA Ckmknt Co., Owos.o, Mich., ^^^^ .^ ^^^ 
 
 ae.,lemcu : - AVe have been greatly ^^^-^:V^^:'i:^,:;:^^i:^^ Since we have 
 
 nulls ana n.achine shops and the f^^l^^^^li^^Vi^^/^f ^ eys w th your pulley covering we have had no 
 purchased the «hop right ''^"< /^^^'^r^^Xf 1 .^I'^n.^S power and none is lost. 'I his i. 
 
 trouble, and tind that the belts take hold '^"^\ T^^^'J^^/'^, ^ ^^ cutting machines and punches and 
 articuiarly noticeable on our --T pl- «- ; Uey c v r "g on our ^team punch, we had to make 
 shears. I'revion.s to the use of Y^^^^ P^^^^^^ f^ ^.^el stmps, but since the appi nation of yo r 
 
 ^ P " ^ ours truly, Jamks D.widson. 
 
1890. 
 
 s in our 
 we have 
 i had no 
 
 This is 
 iheb and 
 to make 
 
 of your 
 r p'lten 
 t receive 
 acturers. 
 
It 
 
""i^^Jti 
 
 TF vou fellows will use The Domininn Leather rnvererl Piiliev Comnanv's natent nrocess for 
 ^^ i ^ ,. . .. .. -J .- 
 
 J^ covering pulleys, you will not be troubled with slipping of belts, save you 1 5 per cent more 
 
 power, belts will last twice as long, s".ve you babbit metal and ^string leathers, and machinery will do 
 
 25 per cent, more work.