United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 707
ffiiiinjiiiiiiiii^ 1/ .y^<y(r^ THE ftORRlS fETERS CO.. WASHtNOTON. D. C. I Ail G. OULTON, C. ABLETT & W. E. LIGHTFOOT. SOUND BECORDINQ AND REPRODDCING MACHINE. APPLIOATION FILED JULY 19, 1909. 971,068. Patented Sept 27,1910. 3 SHEETS-SHEET 2.
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