Inside Out Library
[Graphophone patents] (1878)
United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 270
(No Model.) No. 495,869. J. L. ATKINS. TALKING MACHINE. 8 Sheets—Sheet 2. Patented Apr. 18, 1893, … ^W-i^^ne^cie^ ^^ ^.(^yi^^y^ ^XiA^Xc/CPhonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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