January i, 190s- J 



THE INDIA RUBBER WORLD 



XXXV 



"MASON 



Reducing Valves 



ARE THE WORLD S STANDARD VALVES. 



Foi AulocDAUully reducing md Absolutely 

 aiAiQlalalng ac eveo stcim 01 Alt pr<ssurr. 



They are attaptad for «u»ry need and guaranteed 

 to work perfectly in every Instance. 



•fLSHDic laruiBMCu- 



THE MASON REGULATOR CO. .« 



Boston! 



aii.,UJ~/t 



HOLMES BROS. 



M AKERS or 



RUBBER /HOLDS 



And Special Machinery for Rubber Factories 



Mandrels, Cuttinji (iaujces. Lathe Knives, Hand and Koot 

 Presses, Calender Attachments, Stock Cutting Machines, 

 Tubing Machine Dies and Pins, Trimming Dies, Hand 

 Stitchers and Rollers, Experimental mils. Etc. 



218-220 EAST WASHINGTON STREET 

 CHICAGO, ILL. 



Mention The India Rubber World when you 'vrite. 



Stephen P. Sharples, 



ANALYTICAL AND CONSULTING 

 CHEMIST. 



T-wenty-five Years' E.xperience in 



MetHods for Recovering Rubber 



from W^aste. 



Analysis Made of Compounded 

 Rubbers. 



office:-. 

 No. 26 Broad Street, Boston, Mass. 



Mention T?te India Itubbe-r World when you write. 



Book Now 



'^f'^ FOR THE 



■i^^ t^'*/ 18=Day Cruise 



West 

 Indies 



SYRINGE BOXES 



OF WHITE WOOD, BASS, OAK, ASH, &c. 



FINE WORK.. LOW PRICES PROMPT SHIPMENT. 



Estimates and Samples Furnished on Application. 



ALSO ANY OTHER KIND OF 



FANCY WOOD BOXES made to order 



Extensive Facilities enable us to Guarantee Satisfaction. 



Henry H. Sheip Mfg. Co. 



1702-10 RANDOLPH ST., 



- PHILADELPHIA. PA 



MentUm The India Rubber World when you wtu 



Bound Yearly "Volumes of 



The India Rubber World 



For Sale at This Office 

 PRICE $5 EACH, PREPAID. 



