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 1057
N. PETERS, Pholo-Lithographer. Washington. D. C. (No Model.) 3 Sheets—Shset 3. T. A. EDISON. ELECTRO MAGNETIC RAILWAY. No. 263,132. Patented Aug. 22, 1882. t » … United States Patent Office, THOMAS A. EDISON/, OF MENLO PAEK, NEW JERSEY.ELECTRO-MAGNETIC RAILWAY. SPECIFICATION forming part of Letters Patent No. 263,132, dated August £2, 1882. Application filed August 19, 18S0. (No model.) Patented in England September 25, 1880, No. 3,834 ; in Canada March…
Trade catalogs · Patents · Edison, Thomas A. (Thomas Alva), 1847-1931 · Inventions · Telegraph · Electric machinery · Electric apparatus and appliances · Phonograph · Telephone · Motors
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