Collection of United States patents granted to Thomas A. Edison, 1869-1884 (1869)
Edison, Thomas A. (Thomas Alva), 1847-1931, Peters, N. (Norris), lithographer, Hammer, William Joseph, 1858-1934, former owner. DSI, Edison, Thomas A. (Thomas Alva), 1847-1931, inscriber. DSI, United States. Patent Office · Washington, D.C. : U.S. Patent Office · leaf 353
PHOTO-L, THOGRAPHIC CO N. Y. (OSBOmES PROCESS! … AM PH0T01ITH0SRAPHICC0. f/.M0SB0RNESPROCESS * States Patent Office. THOMAS A. EDISON, OF NEWABK, NEW JEBSEY, ASSIGNOR TO HIMSELFAND GEOKGE HABBINGTON, OF WASHINGTON, D. 0. IMPROVEMENT IN PERFORATORS FOR AUTOMATIC TELEGRAPHS. Specification forming part of Letters Patent No. 111,775, dated August…
Trade catalogs · Patents · Edison, Thomas A. (Thomas Alva), 1847-1931 · Inventions · Telegraph · Electric machinery · Electric apparatus and appliances · Phonograph · Telephone · Motors
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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