Inside Out Library · Explore

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 595

An illustration from [Graphophone patents], 1878, leaf 595
WITNESSES:^)./0.7K<rM ^2 ATTORNEYS THE NOKRIS PETERS CC, WASHINGTON. D. C. No. 836,089 PATENTED NOV. 20, 1906. F. L. CAPPS.PHONOGRAPH FOR DUPLICATING PHONOGRAPHIC RECORDS. APPLICATION PILED 8EPT. 9, 1895. BEHEWED SEPT. 27, 1897. 2 SHEET8-SHEET 2. … ATTORNEYS THE NORMS PETERS CO.. WASHINGTON. O. C. UNITED STATES PATENT OFFICE. FRANK L. CAPPS, OF NEWARK, NEW JERSEY.PHONOGRAPH FOR DUPLICATING PHONOGRAPHIC RECORDS. Si 0.836,089. Specification of Letters Patent. Patented. Nov. 20,1906. Application filed September 9, 1895, Renewed September 27,…

Phonograph · Patents

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

More pictures from [Graphophone patents]

More like this