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Scarifier and Blocker.

Description: Patent for a scarifier and blocker designed specifically to go around small plants that is mounted on wheels.
Date: July 10, 1917
Creator: Weisenborn, George P. A.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Resilient Wheel

Description: Patent for new wheel that helps vehicles drive over uneven roadways, providing "proper traction between the road surface and the wheel" (lines13-14).
Date: December 10, 1918
Creator: Bauer, Frederick H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Resilient Wheel.

Description: Patent for "resilient wheels for use in carrying heavy loads across soft, sandy, or rough ground, being primarily intended for use upon farming machinery, trucks, gun carriages, and the like. One of the primary objects of the invention resides in providing a resilient wheel having a flexible yielding rim of relatively great width so constructed that it may flatten to a certain extent under a load to provide a large ground engaging surface so that a firm grip upon the road bed may be obtained an… more
Date: December 10, 1918
Creator: Bauer, Frederick H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Trolly Catcher.

Description: Patent for simple and inexpensive devices for tripping the trolley pole of an electric car by automatically releasing the tension of the maintaining springs which hold the trolley pole in operative position, so that the trolley pole will drop downwardly shortly after it is displaced from under the trolley wheel and not rise up and break the suspension devices.
Date: November 10, 1912
Creator: Reames, Charles H.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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