United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 263
ating said sup-port with the sound-record thereon, a sec-ond support for a sound-iecoixl, a brushmounted adjacent thereto and adapted to 110contact with the record on said support, andmeans for rotating said last-named supportand brush, .substantially as set forth. This specification signed and… … / ^^i^* V «*M*U CO, WOTO-LITHOQHAPMEBS. WASMIHOTOH. 0 CX UNITED STATES PATENT OFFICE. JONAS W. AYLSWORTH, OF EAST ORANGE, NEW JERSEY, ASSIGNOR TO NEW JERSEYPATENT COMPANY, OF WEST ORANGE. NEW JERSEY, A CORPORATION OF NEW JERSEY. DUPLICATE SOUND-RECORD. 953,454. Specification of letters Patent.…
Phonograph · Patents
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