Inside Out Library

[Graphophone patents] (1878)

United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 233

An illustration from [Graphophone patents], 1878, leaf 233
reunto subscribemy name this 18th day of February A. D.,1914. PETER HESSELIUS.Witnesses: A. G. Dahxquist,Atjgtjst H. L. Aendt. 45 50 55 60 65 70 Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C. MOUNTING FOR SOUND BOXES,#… … JZ&1& 3V\AX2mA>C>Z-? I : prrfffS CO.. RHOTO-LITHO.. WASHINGTON. D. C. UNITED STATES PATENT OFFICE. HORACE SHEBLE, OF PHILADELPHIA, PENNSYLVANIA, AND FRANK L. CAPPS, OFBRIDGEPORT, CONNECTICUT, ASSIGNORS TO AMERICAN GRAPHOPHONE COM-PANY, OF BRIDGEPORT, CONNECTICUT, A CORPORATION OF WEST…

Phonograph · Patents

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