Inside Out Library
[Graphophone patents] (1878)
United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 463
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9 n T&1 iT;/,9 «t- … WlTN ESSES: GM^- ^^gr.^r. £ JZ. II <S ^ ; *$§! 7 >0\ rr %\ 6 9 i Inventor: £4us. W.Vcult^r a /torn* ATTORNEY:Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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