United States. Patent Office · Washington, D.C., Govt. Print. Off. · leaf 534
e whereby the coin may be re-leased from said plates. 4. In a phonograph, the combination with 90the adjustable sliding-rod, 51, disposed in thepath of the phonograph-spectacle, of a coin-chute, a sliding-plate disposed in the path ofthe coin; levers connecting plate and rodwherebj the plate may be… … J>t^-z^& ;*t>^^
Phonograph · Patents
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
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