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Car-Coupling.

Description: Patent for a car coupling that safe and can be operated without the operator going between cars. It consists of a car, a draw-head, a pin, a guide, a plate that holds the pin, a spring arm, and handles.
Date: April 4, 1893
Creator: Myers, Joseph L.
Partner: UNT Libraries Government Documents Department

Insect Destroyer

Description: Patent for the Insect Destroyer invented by Emmanuel C. Grover. This invention relates to the type of insect destroyers that are adapted to remove insects from growing plants and kill them. This invention is also modified with a moving device to be moved over a growing row of plants and destroy insects therein without injuring the plants.
Date: February 21, 1917
Creator: Grover, Emmanuel C.
Partner: UNT Libraries Government Documents Department

Concrete Tile for Building Contruction

Description: Patent for improvements in concrete tiles for building construction, designed especially for use in building walls, partitions, ceilings, etc. of building structures.
Date: February 10, 1914
Creator: Harter, Leander Douglas
Partner: UNT Libraries Government Documents Department

Acetylene Gas Machine

Description: Patent for a new and useful improvement in gas-machines.
Date: December 14, 1897
Creator: Bryant, Henry
Partner: UNT Libraries Government Documents Department

Adjustable Rocker for Baby-Carriages.

Description: Patent for adjustable rockers that convert baby carriages into a cradle in a quick and reliable manner.
Date: June 18, 1918
Creator: Hill, Joseph C.
Partner: UNT Libraries Government Documents Department

Boat.

Description: Patent for certain new and useful improvements in boats to "increase the speed and insure greater safety and stability in sailing vessels, row-boats, canoes, and the like" (line 12-14).
Date: January 11, 1898
Creator: Evesson, Martin V. B.
Partner: UNT Libraries Government Documents Department

Beehive

Description: Patent for an artificial stone beehive. Illustrations included.
Date: January 19, 1909
Creator: Ward, Hugh T.
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for an improvement in churns that prevent splashing and extraneous matter from entering the interior, including illustrations.
Date: September 10, 1901
Creator: Mills, John David
Partner: UNT Libraries Government Documents Department

Bascule-Bridge

Description: Patent for improvements in draw bridges, such as a shiftable weight and supporting guide, particularly for bridges of the rocking bascule type, with illustrations.
Date: February 15, 1915
Creator: McKibben, Columbus
Partner: UNT Libraries Government Documents Department

Automatic lock.

Description: Patent for a gate lock that automatically locks.
Date: March 24, 1924
Creator: Parker, Robert N. & Smith, Henry A.
Partner: UNT Libraries Government Documents Department

Card Game

Description: Patent for an invention of a new card game to assist with arithmetical computations and outlines of different objects, including illustrations.
Date: May 6, 1913
Creator: Hobbs, James Joseph
Partner: UNT Libraries Government Documents Department
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