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[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 655

An illustration from [Graphophone patents], 1878, leaf 655
box and the free endprojecting over the stylus-arm, a piece of 95dampening material pivoted on the free end of said spring-arm, and means for forcing saidspring-arm toward said stylus-arm, substan-tially as described. Signed at New York, in the county of New 100York and State of New York, this 29th… … J?§?. 3. llllllllffm tllltiflNilint [FilTinlllnitffiffl |j|j[;:,i.i;rV!|!phtT^v^K !l||jl(i{j[ 2 J&.£{ ^/?t£&s6

Phonograph · Patents

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

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