Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 819

An illustration from [Graphophone patents], 1878, leaf 819
ccessivel^YJloli_fi;om_said series, assumetheir playing positions relatively to saidmachine, and return to a different position in the series, but relatively the same withreference to the other records of the series. 90 In testimony whereof I have signed myname to this specification in the… … J^c^yo.

Phonograph · Patents

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

More pictures from [Graphophone patents]

More like this