United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 575
signaturein presence of two witnesses. JOHN B. WESTENHAVER. Witnesses: W. L. Westenhavee,Met Robert Whtte. Copies of this patent may be obtained for five cents each, by addressing the Commissioner of Patents, Washington, D. C. ATTACHMENT FOR TALKING MACHINES, 1,359,916 —.---.—W. A. Sharp,Filed May… … Fhj.47
Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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