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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 349

An illustration from [Graphophone patents], 1878, leaf 349
the character described,in combination wit b a beat source and a press,a rotatable table acting in conjunction there- with, plate-forms, and springs for securing(be forms to the table. Iii testimony whereof 1 have hereunto setmvhand in presence of two witnesses. E MILK J) ES( .1R AN 1)(! 11… … RECORD /■/*_* - 9

Phonograph · Patents

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

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