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 709
T. A. EDISON.Eleetric-Lamp. No. 223,898. Patented Jan. 27, 1880. … United States Patent Office THOMAS A. EDISON, OF MENLO PAEK, NEW JERSEY.ELECTRIC LAMP. SPECIFICATION forming part of Letters Patent No. 223,898, dated January 27, 1880. Application filed KovembRr 4, 1879. To all whom it may concern: Be it known that I, Thomas Alva Edison,of Menlo Park, in the State…
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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