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Wire Stretcher

Description: Patent for a device that improves "wire-stretchers, but also adapted to be used for other purposes" (lines 15-19) including instructions and illustrations.
Date: unknown
Creator: Calhoun, Albert C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Wire-Fastener.

Description: Patent for a wire fastener for telegraph poles, which connects to the poles without the use of other wires to tie the fastener to the pole.
Date: December 24, 1907
Creator: Wilburn, Sylvester & Smith, Thomas E.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Jar Fastener.

Description: Patent for a new and improved jar fastener. This design consists in "[t]he combination, with a fruit can or jar, having a continuous groove across its bottom and up its sides, of a U-shaped bolt resting in said groove, a cap-plate resting on the top of the jar and through which the legs of the bolt extend, and securing nuts turning on the ends of the bolt above the cap-plate" (lines 78-84).
Date: April 5, 1887
Creator: Dickey, Marion Flutcher
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Low-Pressure Alarm and Indicator for Air-Brakes.

Description: Patent for "air-brake mechanisms in general, and more particularly to the alarms for giving warning when the pressure in the train-pipe drops to a predetermined point and for giving a visual signal when such condition exists" (p. 1, lines 8-13).
Date: October 25, 1900
Creator: Parsons, Avery H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Kitchen-Sink

Description: Patent for a kitchen sink. Illustrations included.
Date: October 8, 1912
Creator: Ogle, Thomas Scott & Polansky, Robert F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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