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 753
T. A. EDISON.Method of Manufacturing Electric Lamps. … N. PETEHS, PHOTO-LITHOGRAPHER, WASHINGTON. 0 0. United States Patent Office. THOMAS A. EDISON, OF MENLO PABK, NEW JERSEY.METHOD OF MANUFACTURING ELECTRIC LAMPS. SPECIFICATION forming part of Letters Patent No. 230,255, dated July 20, 1880. Application filed February 5, 1880. To all whom it may…
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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