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Cotton-Chopper.

Description: Patent for a new cotton chopper allowing for continuous operation while raising or lowering the device and without requiring additional strain from draft animals during operation, including illustrations.
Date: June 16, 1914
Creator: Hickson, Aaron L.
Partner: UNT Libraries Government Documents Department

Stalk-Cutter

Description: Patent for an improved stalk cutter that are in connection with plows and other similar machinery to improve their efficiency.
Date: April 13, 1915
Creator: Currie, Joseph S.
Partner: UNT Libraries Government Documents Department

Chain Pipe-Wrench.

Description: Patent for certain new and improvements in chain pipe wrenches, including instructions and illustrations.
Date: December 26, 1899
Creator: Bohner, Philip Henry
Partner: UNT Libraries Government Documents Department

Spindle-Upsetting Device

Description: Patent for a spindle-upsetting device designed to stave up the spindle of a vehicle axle for the purpose of restoration. Illustrations included.
Date: December 15, 1908
Creator: Blake, Samuel L.
Partner: UNT Libraries Government Documents Department

Pipe Puller and Holder

Description: Patent for a pipe puller and holder for pulling and holding pipes from wells. Illustrations included.
Date: September 28, 1909
Creator: Blake, Samuel L.
Partner: UNT Libraries Government Documents Department

Fence.

Description: Patent for improvements in wire fences: "the invention residing particularly in the mechanism for tightening the linewires of the fence and in an improved stay for preventing the sagging of said linewires" (lines 12-15)
Date: October 12, 1897
Creator: Bohner, Charles A.
Partner: UNT Libraries Government Documents Department