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Hat-Pin Guard.

Description: Patent for device to hold a hat pin and prevent injury.
Date: November 18, 1913
Creator: Judia, George H.
Partner: UNT Libraries Government Documents Department

Hay-Press.

Description: Patent for hay presses with "a construction operable by horse-power in which the plunger will be operated as the sweep is moved in both directions and in which, furthermore, there will be an efficiency of operation and an economy of power" (lines 11-16).
Date: December 18, 1900
Creator: Bryant, Edward R.
Partner: UNT Libraries Government Documents Department

Fish Trap

Description: Patent for a fish trap. Illustration included.
Date: February 18, 1908
Creator: Angel, John W.
Partner: UNT Libraries Government Documents Department

Poultry and Animal Fumigating Device.

Description: Patent for a poultry and animal fumigating device that spreads the fumigating substance throughout the animals cage.
Date: April 18, 1911
Creator: Graeffe, Ernst Frederich
Partner: UNT Libraries Government Documents Department

Cotton-Picking Glove.

Description: Patent for a cotton picking glove, which allows full movement of the fingers and has easily replaceable tips.
Date: May 18, 1909
Creator: Baggett, Neil J.
Partner: UNT Libraries Government Documents Department
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