Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 1231

An illustration from [Graphophone patents], 1878, leaf 1231
a holder. Tn testimony whereof we hereunto affix our signatures n esses. in the presence of two wit- LEWIS C. KEEN.JOHN M. KLEVAN. Witnesses: James A. Reilly,William H. Whitcomp. Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents. Washington, JhO. 1… … ■7Z&S>&r&&.

Phonograph · Patents

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

More pictures from [Graphophone patents]

More like this