United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 579
CZttorriey. COLUMBIA PLANOORAPH CO., WASHINGTON, D. « H. C. MILLER. CABINET SOUND REPRODUCING MACHINE. APPLICATION FILED MAY 21, 1909. 1,146,342. Patented July 13,1915. 2 SHEETS—SHEET 2.
Phonograph · Patents
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