Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 299

An illustration from [Graphophone patents], 1878, leaf 299
ucing-styluses, oneor more of the stylus-points being in a dif-ferent plane from the others, said reproducer 45being capable of being positioned to placeeither of said styluses into cooperative rela-tion to a record. In testimony whereof I have signed myname to this specification in the presence of… … WITNESSES:

Phonograph · Patents

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

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