United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 71
signature,in presence of two witnesses. CHARLES K. SIMPSON. Witnesses: A. P. McDonald,RoBB J. Pratt. W. C. RHODES.RECORD PLATE FOR GRAPHOPHONES AND LIKE MACHINES. APPLICATION FILED JAN. 27, 1908. 946,563. Patented Jaa 18,1910. … r ,4/8 6 3 ^^^ r^g^.^. ^ ^^!f^^/mmrn?nym77mfi?^^^ ^j,Mi>,»,»,777777x,7y777//X!>^^^^y/^/Ty^J^^^»?zfp^^ Attest IkventorWtlUam C.Hhodes, 3y ^-uJtU-YUCc-ilA^ ^TTY-S, UIOUW I CRAMAU CO. mOTO-UTMOORAPMEm. WUWIOrON. o c. UNITED STATES PATENT OFFICE. WILLIAM C. RHODES, OF CLEVELAND, OHIO.RECORD-PLATE…
Phonograph · Patents
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