78 Reade Street. - - - New York, N. Y. 12. Motion and Devices Controlling Motion. ' Mintone," for a headache remedy, Louisville GEM CHEMICAL CO.. —Ratchets and Pawls, Cams, Cranks. Intermit- Medicine Company 7,054 Manufactory Established 1761. tent and Stop Motions, Wipers, Volute Cams, '… … ) 1899 SCIENTIFIC AMERICAN, INC.
Gas · Bell · Air · Speed · Soda · Bells · Soda water · Acetylene · Gas engine · Christian moerlein · Scientific American · Water gas · Average speed · Seconds faster · Coal gas · Niagara power · Canadian niagara
Internet Archive · Public domain (published before 1931). Free to use for anything.
