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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 861

An illustration from [Graphophone patents], 1878, leaf 861
orsaid gimbal ring screwing into said cup, sub-stantially as described. 105 In testimony whereof, I have affixed mysignature. WILLIAM G. BEARD. Copiei of thl« patent may be obtained for Ave cents each, by addressing the Commissioner of Patents, Washington, D. C. ^GRAPHOPHOJE PATENT; 1,265,009…

Phonograph · Patents

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

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