Inside Out Library

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 309

An illustration from Collection of United States patents granted to Thomas A. Edison, 1869-1884, 1869, leaf 309
ed by the link 68 with the lever m, incombination with the slotted link 62, thatswings the lever v to feed the paper, substan-tially as specified. 3. The cam 36 moved by the T-lever o1 andpins 30 31 upon the printing-lever, in com-bination with the type-wheel I and sleeve o,substantially as and for… … AM PHOTO-LITHOGRAPHIC CO. N.Y.(OSBORNESPROCESS) United States Patent Office. THOMAS A. EDISON, OF NEWARK, NEW JEESEY, ASSIGNOR TO THE GOLDAND STOCK TELEGEAPH CO., OF NEW YOEK, N. Y. IMPROVEMENT IN PRINTING-TELEGRAPHS, Specification forming part of Letters Patent No. 138,§20> elated May 13, 1873;…

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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