'e's any doubt about it, test it. Analyses 

 ft of all ktiLds— tensile strength, plasticity, 

 juration, heating tests, etc. And experi- 

 w^ork. 



JERICK J. HAYWALD. F.C.S. 



ater Street New York 



ALFRED HALE RUBBER C( 



Founded 1837 ATLANTIC, MASS. Inc. H 



Reliable Rubber Goods 



MOLDED GOODS 



CRUDE RUBBER STANDARDIZED 



RUBBERIZING OF FABRICS 



(^^U^ 



.%. PAT. OFF. 



THE Faultless Rubber Company 



ASHLAND, OHIO, U. S. A. 



Mtmufacturers of 



Rubber Sundries— Water Bottles—Syringes— Surgical 

 Rubber Goods— Surgeons', Household and Electri- 

 cians' Rubber Gloves— Sponges— Sponge Products- 

 Transparent Nipples— Tubing— Finger Cots— Balls- 

 Balloons — Toys — Novelties— Bathing Caps — Etc 



Under These Trade Marks 



fl^^^ ydam/tr CMiSaae 



LAMPBLACKS ESPECIALLY FOR RUBBER MANUFACTURE 



SAMUEL CABOT, INC., BOSTON. MASS. 



second-class 



N. Y., under the Act of Ma 



