Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 223

An illustration from [Graphophone patents], 1878, leaf 223
axially therefrom, whereby said first support is connected tosaid second support, and whereby said sec- 15ond support is entirely carried by said firstsupport, said second support being movableaxialty but being held against rotation withrespect to said first support. In witness whereof, I have…

Phonograph · Patents

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

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