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Trunk-Strap.

Description: Patent for an "efficient and inexpensive" (lines 13-14) trunk strap, including instructions and illustration. The strap is comprised of adjustable sections, the free ends of which hook into angular plates on the bottom of the trunk.
Date: March 28, 1916
Creator: Hall, James T.
Partner: UNT Libraries Government Documents Department

Puzzle

Description: Patent for Puzzle
Date: November 28, 1916
Creator: Trull, Clarence A.
Partner: UNT Libraries Government Documents Department

Safety Appliance

Description: Patent for safety appliances and is primarily for when railroad cars encounter broken rails or leave the tracks completely.
Date: October 28, 1914
Creator: Jones, Martin A.
Partner: UNT Libraries Government Documents Department

Thermostat.

Description: Patent for an improved and automatic thermostat tool to regulate temperature including instructions and illustrations.
Date: December 28, 1915
Creator: Royall, John H.
Partner: UNT Libraries Government Documents Department

Extension Obstetrical Instrument

Description: Patent for an extension obstetrical instrument used for surgery. Illustrations included.
Date: June 28, 1910
Creator: Goshorn, Leonard
Partner: UNT Libraries Government Documents Department
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