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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 139

An illustration from [Graphophone patents], 1878, leaf 139
1 1 A i i \ / \ :: :; / \ / ^ *s \ 1 > r,-4 h* \ \ > i ■ &\ ; !^ \ \ ioV\ n| / \ Icg.? j … THE NORRIS PETERS CO , PHOTC. Li THO W « <■ >**> >/V 0 a UNITED STATES PATENT OFFICE. WALTER H. MILLER, OF ORANGE, NEW JERSEY, ASSIGNOR TO NEW JERSEY PATENTCOMPANY, OE WEST ORANGE, NEW JERSEY, A CORPORATION OE NEW JERSEY. TALKING-MACHINE. 1,130,099. Specification of letters Patent.…

Phonograph · Patents

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