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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 261

An illustration from [Graphophone patents], 1878, leaf 261
THE NORRiS PETERS CO., PHOTO-LITHO . WASHINGTON- D. C. 1,134,603, J. GABEL. AUTOMATIC TALKING MACHINE,APPLICATION FILED FEB. 26, 1906. Patented Apr. 6,1915. 9 SHEETS-SHEET 2. ^ ^ IfSrussses-:- … ■fa.-- (Z3<^^r&S^ THE NORMS PETERS CO.. PHOTO-LITHO., WASHINGTON. D. C J J. GABEL.AUTOMATIC TALKING MACHINE.APPLICATION FILED FEB. 26, 1906. 1,134,603. &3 Patented Apr. 6,1915. 9 SHEETS-SHEET 3.

Phonograph · Patents

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