United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 985
ged indicator. In testimony of which invention, I havehereunto set my hand, at Philadelphia, onthis 27th day of June, 1917. SAMUEL SHELLY. 10 Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C. (GRAPHOPHOITE PATENT) TONE ARM FOR… … ^Ei- =Frznr. «f. /7 ULWiWL Char/ie J.Bot/xfje/*/. .BY ATTORNEY UNITED STATES PATENT OFFICE. CHARLIE J. BOUSFIELD, OF BAY CITY, MICHIGAN, ASSIGNOR TO THE DELPHEON COM-PANY, OF BAY CITY, MICHIGAN, A CORPORATION OF MICHIGAN. TONE-ARM FOR TALKING-MACHINES. 1,26G,09<>. Specification of Letters…
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