United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 1011
into linewith the axis of oscillation of the styluslever. Tn witness whereof. I have hereunto setmy hand, in the presence of two witnesses. 65 SYLVAIN DAY AX. Witnesses: S. R. W. Allen.C. W. Taylor. Copies of this patent may be obtained for five cents each, by addressing the Washington, D. C.… … ^ <f- C? ^u\J<^. IdutVrUllcL 0OMUyy c£t A. PU£. UNITED STATES PATENT OFFICE. REGINALD WARREN de la RUE, OF NEWMARKET, ENGLAND. GRAMOPHONE. 1,160,268. Specification of letters Patent. Patented Nov. 16,1915. Application filed December 14, 1914. Serial No. 877.252. To all whom it may concern: Be…
Phonograph · Patents
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