XL 



THE IinDIA RUBBER WORLD 



[April i, 1903. 



BOSTON 



HOSE 



CHICAOO. 



J. H. LANE & CO., 



1 10 WORTH ST., NEW YORK. Philadelphia. london. 



PAPER FELTS SHEETINGS 



SAIL UUU 110 ARMY DUCK 



BELT 



SAIL 



WIDE 



niini/Q OUNCE GOODS 

 UUUHU ARMY DUCK ftDI C 



OSNABURGS L/KIL.UO 



SEA ISLAND, EGYPTIAN, AND PEELER YARNS, AND FABRICS IN 

 REGULAR AND SPECIAL CONSTRUCTION. 



Mention Tlie India Rubber World when you write. 



TIRE FABRICS 



NOT INJURED BY OIL 



It won't cost 

 you a 



cent to test 

 "Royal Worcester' 

 Belting. 



We will send sample belt for testing on your own 

 machinery, absolutely free of cost to you. Puts 

 you under no obligation whatever to buy unless 

 you decide for yourself that it is the best and most 

 economical belt for you to use. 



REMEMBER: Royal Worcester Belts — choicest selection of 

 hides tanned old-fashioned, pure oak process, cut not 

 over 18 inches from centre, nor more than 54 inches 

 long. Guaranteed not to stretch, sag, or give trouble. 



GRATON d. KNIGHT MFG. CO., 



Oak Leather Belt Makers, Worcester, Mass. 



mention The India Rubbe. World when <i<>u write 



The 



STURTEVANT 

 SYSTEM. 



RUBBER DRYING 



is rendered positive by a forced circulation 

 of warm air. The time is reduced one-half 

 and the product improved. The same sys- 

 tem, giving thorough ventilation, is used 



for heating fac- 

 tory buildings, 

 offices, etc. 



B. F. STURTEVANT 

 COMPANY, 



BOSTON, MASS. 



New York. Chicago. 

 Philadelphia London. 



284 



Mention The India Rubber World when you write. 



Vulcanizers of all sizes, 



CRLENDERS, GRINDERS. JTliXERS AND WISHERS, 



Hydraulic and Screw Presses, 

 Hydraulic Pumps and Accumulators. 



THOS. F. STEVENSON, 



120 LIBERTY ST., NEW YORK. 



Correspondence solicited. Several second-hand Calender? and 

 1 Grinders for sale. 



Mention Tlie India Rubber World when you vrrile. 



RUBBER SUBSTITUTES. 



Our Proofing Substitute is recognized and adopted as Standard by the Trade. 

 WE MAKE ALL KINDS OF SUBSTITUTE TO ORDER— A SPECIALTY. 



BONNER MANUFACTURING CO., 160=162 High Street, Boston, Mass. 



Aleut;,, i, The India Rubber World when you write. 



