United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 33
o -75 76 … INVENTOR 0 ATTORNEY UNITED STATES PATENT OFFICE. EMILE PATHE, OF PARIS, FRANCE, ASSIGNOR TO PATHE FRERES PHONOGRAPH COMPANY, OF NEW YORK, N. Y. TALKING-MACHINE. 1,251,565. Specification of letters Patent. Patented Jan. 1, 1918. Application filed September 28. 1916. Serial No. 122,605. To all whom…
Phonograph · Patents
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