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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 1109

An illustration from [Graphophone patents], 1878, leaf 1109
jrr^o- 3< 7^Tt6&• ^ … <#a4Sl47. {jl^rUCSt^P**^ iZUtownjS I PLANOOBAPH CO..WA5MINOTON.D.C. UNITED STATES PATENT OFFICE. CLINTON E. WOODS, OF BRIDGEPORT, CONNECTICUT, ASSIGNOR TO AMERICAN GRAPHO- PHONE COMPANY, OP BRIDGEPORT, CONNECTICUT, A CORPORATION OF WEST VIRGINIA. TALKING-MACHINE. 14,035. Specification of…

Phonograph · Patents

Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.

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