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 53
cribed. 9. In a printing-telegraph, a type-wheel pro-vided with letters, figures, or characters, whichare arranged in two different lines drawnaround the periphery of said wheel, and insuch manner that the said letters, figures, orcharacters in the one line shall be oppositeblank spaces in the… … N. METERS. Photo-Utho,rapl)«r. Wa.hington, D. C. No, 4,166. T. A. EDISON.Printing Telegraph, 4 Sheets—Sheet 2. Reissued Oct. 25, 1870.
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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