19 Matching Results

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Tool-Sharpener.

Description: Patent for a tool sharpener for various farm equipment such as plows or tools.
Date: March 23, 1909
Creator: Kirksey, Elijah F. & Stegall, John T.
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for a plow. Illustration included.
Date: October 12, 1909
Creator: Newton, James W.
Partner: UNT Libraries Government Documents Department

Plow Attachment

Description: Patent for a plow attachment that is used for cutting the plowed stalks and breaking up large chunks of soil. Illustrations included.
Date: July 13, 1909
Creator: Batson, Joseph A.
Partner: UNT Libraries Government Documents Department

Sweep-Stock.

Description: Patent for a sweep stock, which can have multiple types of plows attached to it.
Date: November 23, 1909
Creator: Stone, Joseph
Partner: UNT Libraries Government Documents Department

Swingletree

Description: Patent for a swingle tree to be used for plows or any kind of vehicle for the purpose of maintaining balance. Illustrations included.
Date: June 22, 1909
Creator: Wheeler, Melley M.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow that allows the plow share to be adjusted to different angles in the soil.
Date: November 30, 1909
Creator: Buckhannon, Edward M.
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for a plow. Illustration included.
Date: June 29, 1909
Creator: Cadenhead, Robert H.
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow, which attaches to cultivators that both turns the earth destroying weeds and puts some soil around the tops of the young plants to keep them low growing.
Date: May 11, 1909
Creator: Avery, Charles Lafayette
Partner: UNT Libraries Government Documents Department

Cultivator

Description: Patent for a cultivator designed so that the plows can be conveniently set to any pitch as needed for deep or shallow plowing. Illustrations included.
Date: February 16, 1909
Creator: Miller, John T.
Partner: UNT Libraries Government Documents Department
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