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Wood Rod Elevator

Description: Patent for an improvement to rod lifters that prevents the rotation of the rods as well as locking jaws into their gripper positions. The locking and gripping is made more efficient and can release rods quickly.
Date: July 27, 1920
Creator: Davis, George F.
Partner: UNT Libraries Government Documents Department

Animal Poke

Description: Patent for an animal poke which is attached through a nose ring and pulls on the animal if it tries to crawl under or over a fence.
Date: October 4, 1910
Creator: Kelley, Howard T.; Matthews, George N. & Davis, George F.
Partner: UNT Libraries Government Documents Department
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