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Liquid-Cooler.

Description: Patent for a liquid cooler consisting of "few parts of simple form" (line 13) and constructed of wood and metal, including illustrations. The liquid cooler can be thoroughly cleaned, making it possible to maintain a "sanitary condition" (line 17).
Date: July 22, 1913
Creator: Hanna, Oscar V.
Partner: UNT Libraries Government Documents Department

Improvement in fences

Description: Patent for improvement in fences. Inventor created removable, adjustable fences with wire loop hinges.
Date: May 22, 1879
Creator: Martin, George S.
Partner: UNT Libraries Government Documents Department

Stalk-Chopper

Description: Patent for a stalk chopper particularly designed for slicing cotton and corn stalks. Illustrations included.
Date: December 22, 1908
Creator: Canuteson, Alfred & Ringness, John J.
Partner: UNT Libraries Government Documents Department

Spring Trip-Foot

Description: Patent for a spring trip-foot. This invention is designed for use in supporting a small plow carried behind the planter. Illustration included.
Date: February 22, 1910
Creator: Vance, John C.
Partner: UNT Libraries Government Documents Department

Gear-Shifting Mechanism for Conveyers for Harvesters.

Description: Patent for the combination of parts in gear-shifting mechanisms in harvesters and binders, making construction cheaper and simpler. Includes instructions and illustrations.
Date: March 22, 1892
Creator: Schubert, George
Partner: UNT Libraries Government Documents Department

Clothes Washer.

Description: Patent for a new and improved clothes washer "in which air is driven by the action of a piston through the clothing and the water surrounding it"(lines 9-11), includes instruction and illustration
Date: September 22, 1885
Creator: Gardner, James D. & Brumbelow, James N.
Partner: UNT Libraries Government Documents Department

Adjustable Vehicle-Headlight

Description: Patent for a headlight for a vehicle that is able to direct the light towards both sides of the road rather than only straight ahead.
Date: September 22, 1914
Creator: Kitching, David C.
Partner: UNT Libraries Government Documents Department
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