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Tray-Holding Attachment for Bedsteads

Description: Patent for an attachment for a bedstead in order to hold a tray. The invention allows a tray, or trays, to be held over a bed to hold food, drink, or other items closer to the occupant.
Date: October 27, 1914
Creator: Beechie, Simon Alfred
Partner: UNT Libraries Government Documents Department

Toy Cannon

Description: Patent for an improvement to toy cannons to enable marbles and other spherical objects can be fed into cannon and fired providing a varied range of distance.
Date: March 14, 1916
Creator: Osborn, Carl B.
Partner: UNT Libraries Government Documents Department

Air-Pump.

Description: Patent for an air pump improvement that simpler and cheaper to produce. It also provides a description of "the combination and arragement of parts" (lines 14-15), including illustrations.
Date: May 16, 1916
Creator: Runge, Friedrich Albert
Partner: UNT Libraries Government Documents Department

Insulator

Description: Patent for Insulator
Date: November 14, 1916
Creator: Williams, Roger A.
Partner: UNT Libraries Government Documents Department

Toy Repeating Gun.

Description: Patent for an improvement on toy repeating guns "which may be cocked and fired by manipulation of a single member and which embodies a magazine to receive a number of projectiles which automatically feeds by gravitative action into proper position to be projected by the striker or discharging member. " (lines 10-16) including instructions and illustrations.
Date: January 23, 1917
Creator: Osborn, Carl B.
Partner: UNT Libraries Government Documents Department

Motor-Cultivator

Description: Patent for an improvement to motor cultivators. It provides the operator a way to manually adjust the depth of the furrow and cultivator blade, including illustrations.
Date: March 6, 1917
Creator: Runge, Friedrich Albert
Partner: UNT Libraries Government Documents Department

Plant-Protector.

Description: Patent for improvements in plant-protection by providing a foraminous hood for young plants. This particular plant-protector is protect melon type and vegetable of similar qualities against worms, grubs, lice and other pests.
Date: November 6, 1917
Creator: Cook, John H.
Partner: UNT Libraries Government Documents Department

Boll-Weevil Exterminator.

Description: Patent for a machine that exterminates boll weevils. This machine employs air suction for drawing boll weevils into a retaining box from which they may be removed for destruction.
Date: June 11, 1918
Creator: Stubs, Orace Virgil
Partner: UNT Libraries Government Documents Department

Tire Tool

Description: Patent for a tool designed to remove the tire casings from vehicle rims and also to replace the casing back on to the rims.
Date: August 18, 1919
Creator: Rylander, William P.
Partner: UNT Libraries Government Documents Department

Boll-Weevil-Exterminating Device.

Description: Patent for a machine that catches insects and their eggs by using beaters and a catch pan as the machine is drawn over crops. The parts are adjustable to adapt to the size of crop rows and crops.
Date: June 7, 1921
Creator: Cape, John M.
Partner: UNT Libraries Government Documents Department
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