Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 815

An illustration from [Graphophone patents], 1878, leaf 815
ns to se-cure said brace rigidly and fixedly in placein said disk. WILLIAM W. YOUNG. Witnesses: F. A. Cutter,A. C. Fairbanks. 30 35 40 Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C. • TOUE ARM COUUECTIOK FOR TALXIFG MACHINES,… … Inventor - ttorney*. COLUMBIA PLANOOHAPH CO., WASHCNOTON. D. C. UNITED STATES PATENT OFFICE. WILLIAM H. HOSCHKE, OP NEW YORK, N. Y., ASSIGNOR TO CRESCENT TALKINGMACHINE COMPANY, INC., A CORPORATION OF NEW YORK. TONE-ARM CONNECTION POR TALKING-MACHINES. 1,155,064. Specification of Letters Patent.…

Phonograph · Patents

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