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Stalk-Chopping Device

Description: Patent for a stalk chopping device that connects to plows allowing the stalks to be plowed under the soil and used as fertilizer.
Date: February 4, 1913
Creator: George, James B. & Stelzig, Oscar
Partner: UNT Libraries Government Documents Department

Foot Piece for Cultivators.

Description: Patent for foot pieces of "simple and improved construction whereby the cultivator blade will be held in ground engaging position resiliently with sufficient force to maintain it properly in position in varying conditions of the soil" (lines 10-15). The foot pieces allow for variation in the force with which the blade is maintained in ground, the blade being "quickly and conveniently changed" (lines 24-25).
Date: March 13, 1917
Creator: Myers, Jim H.
Partner: UNT Libraries Government Documents Department

Combination Farming Implement.

Description: Patent for "agricultural implements and particularly to soil tilling machines of the rotary type" (lines 9-11) ... "of simple and improved construction embodying a carrying frame, a swingingly supported adjustable frame, and a rotary tilling device mounted on the swinging frame for direct engagement with the ground" (lines 13-18).
Date: November 26, 1918
Creator: Corbin, George W.
Partner: UNT Libraries Government Documents Department
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