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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 236

An illustration from [Graphophone patents], 1878, leaf 236
ttaching means, an armconnecting both sockets and having a raov- 75able and elastic connection therewith, andmeans for regulating the tension of the con-nection between the arm and at least one ofthe sockets, substantially as described. In testimony whereof I have hereunto set 80my hand in presence… … S PCTEflS CO , PHOTO-LITHO . (No Model.) No. 494,778, E. E. FLORA. COIN OPERATED PHONOGRAPH. 3 Sheets—Sheet 2. Patented Apr. 4, 1893. ^. ^1

Phonograph · Patents

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