CHLORIDE OF SULPHUR 



BISULPHIDE OF CARBON 



CARBON TETRA-CHLORIDE 



ALCANNIN PASTE 



Geo. W. Speaight, 



106 Fulton St., New York 



The BEST BUCKLES for ARCTICS 



ARE HADE BY 



THE WELD MFO. CO., 

 41 Lincoln Street, • - Boston. 



ft 



V 



RAIN COATS 



Must have this Circular 

 Trade Mark stamped In 

 inside of coat.. 



Itom-ft*^ 



Edited by HENRY C. PEARSON-Offices. No. 150 Nassau Street, NEW YORK. 



Vol. XXX. No. 1. 



APRIL 1, 1904. 



36 Cents • lopj. 

 $8.00 Per Year. 



THE ALDEN RUBBER CO., 



BARBERTOH RUBBER WORKS, 



HANUFACTURERS OF 



i 



The 

 MASTER KEY 

 Rubber Tiling. 



Noiseless, 



Non Conducting. 



Non Slipping. 



The ideal floor for 

 Offices, Banks, Vesti- 

 bules, Elevators and 

 especially for places 

 where electrical cur- 

 rents abound. 



Beautiful Color Effects. 

 Designs Furnished. 



THIS TRADE MARK GUARANTEES FULL VALUE. 



BICYCLE, 



AUTOMOBILE 



AND 



VEHICLE 



TIRES, 



HOSE, 



PACKING, 



VALVES. 



MOLDED 



GOODS, 



FRUIT JAR 



RINGS. 



WHITE 



TUBING. 



AKRON, OHIO and BARBERTON, OHIO, U.S.A. 

 Akron Office, Arcade Block — Main Office and Works at Barberton 



LONG DISTANCE TEL.. AKRON EXCHANGE NO. 999. 

 CABLE ADDRESS "ARCO AKRON." 



4^% "%.'W-%'%^%"* <•,-%. -% %v-%% v%^*%*, %^%^%/% '%.-v^%'%'%.'% \*+s%*.<%*^^%,%, «.-%^v«.-%/v-%^%^%.<%< 



Mention ffte /tun/) tainaer World wKcn win mm* 



LAMPBLACKS especially for RUBBER MANUFACTURE. 



SAMUEL CABOT, BOSTON. MASS 



