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 1605
combination, with a multiple-arc circuit, in-cluding one or more translating devices, and 45having one terminal connected with a compen-.sating-conductor, of means whereby the other 1terminal may be connected with either of themain conductors, substantially as set forth. This specification signed… … ATTEST! ^ INVENTOR i United States Patent Office. THOMAS A. EDISON, OF MENLO PARK, NEW JEESEY, ASSIGNOR TO THEEDISON ELECTRIC LIGHT COMPANY, OF NEW YORK, N. Y. SYSTEM OF ELECTRICAL DISTRIBUTION. SPECIFICATION forming part of Letters Patent No. 283,985, dated August 28, 1883. Application filed…
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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