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 1171
WITNESSES: INVENTOR: ATTORNEYS N. PETERS. Photo-Uttographer. Wathinglon (No Model.) 2 Sheets—Sheet 2. T. A. EDISON. DYNAMO OR MAGNETO ELECTRIC MACHINE. No,.264,647. Patented Sept. 19, 1882. … United States Patent Office. THOMAS A. EDISON, OF MENLO PARK, FEW JERSEY, ASSIGNOR TO THEEDISON ELECTRIC LIGHT COMPANY, OE NEW YORK, N. Y. DYNAMO OR MAGNETO ELECTRIC MACHINE. SPECIFICATION forming part of Letters Patent No. 264,647, dated September 19, 1882. Application filed October 4,1881k. (No…
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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