United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 696
on the cylinder and the other end on thevibratable body, and a sound-insulating pack-ing between said block and the frame, sub-stantially as specified. 20. A phonogram or sound-writing recordfollowing-point, composed of glass and shaped by the natural tendency of the glass whenmolten to assume a… … : NOBRIS PETEHS CO PHOTO-UTMO.. WASHINGTON. I (No Model.] No. 564,586 3 Sheets—Sheet 2. E. BERLINER. aRAMOPHONE. Patented July 28, 1896.
Phonograph · Patents
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