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 1571
(No Model.) 3 Sheets—Sheet 3. T. A. EDISON. ELECTRICAL GENERATOR. No. 281,351. Patented July 17, 1883. … N. PETERS. Photo-Lithographer. Washington. D. C. United States Patent Office. THOMAS A. EDISON, OF MENLO PARK. NEW JEBSEY, ASSIGNOB TO THEEDISON ELECTEIC LIGHT COMPANY, OF NEW YORK, N. Y. ELECTRICAL GENERATOR. SPECIFICATION forming part of Letters Patent No. 281,351, dated July 17, 1883.…
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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