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in creator/contributor: "Parker, R. L."  
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Vehicle-Tire

Description: Patent for a bolt-free spring connection between a vehicle tires inner and outer rims, allowing for an air cushion between rims and improving overall performance of vehicle tires.
Date: September 18, 1917
Creator: Horne, Henry M. & Buford, John C.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Tire-Armor.

Description: Patent for "a flexible protector adapted to be applied to a tire" (lines 8-9).
Date: September 25, 1917
Creator: Oatman, Duke
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Power Multiplying Mechanism

Description: Patent for object that provides "a comparatively simple mechanism for multiplying the efficient power of a prime mover of any well known types" and "designed to conserve and utilize kinetic energy and apply momentum with the utmost economy in order to retain the result sought."
Date: September 26, 1916
Creator: Dominguez, Salvador
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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