United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 537
ms. In testimony whereof I affix my signaturein presence of two subscribing witnesses.JOSE HOFFAY.Witnesses: Alfred Day,Walter Day. Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C. x nu in u ixnj±+ XI rjh. t jsirx■. REPEATING… … u£&ia£ s&On euofa^ S ^^ €Uto**v«ty
Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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