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Improvement in Targets for Shooting-Galleries

Description: Patent for a shooting gallery target that releases balls when hit in the center.
Date: May 29, 1877
Creator: Hoshall, David W.
Partner: UNT Libraries Government Documents Department

Time-Signal for Telephones

Description: Patent for standard time-signaling instruments and consists of "an instrument for and a manner of signaling standard time through an entire system or systems of telephones."(lines 10-14) including instructions and illustrations.
Date: May 29, 1882
Creator: Oram, John M.
Partner: UNT Libraries Government Documents Department

Money-Changing Machine.

Description: Patent for improvements on money-changing machines to include multiple coin holding tubes and require the user to push only one key lever for change.
Date: May 29, 1917
Creator: Furttinger, Fred P.
Partner: UNT Libraries Government Documents Department
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