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Cultivator Foot Adjuster

Description: Patent for cultivator foot adjuster. This invention is an efficient method to adjust the angle of the cultivator foot piece. Illustration included.
Date: February 21, 1911
Creator: Dickey, John S.
Partner: UNT Libraries Government Documents Department

Shell or Projectile.

Description: Patent for a "shell or projectile for firing from large guns...which can be discharged from the gun without danger of the dynamite exploding from the shock incident to the projecting explosive" (lines 8-9, 11-14).
Date: March 21, 1911
Creator: Murphy, William L.
Partner: UNT Libraries Government Documents Department

Fan for Sewing-Machines

Description: Patent for a fan for sewing machines. Illustrations included.
Date: May 21, 1912
Creator: Ownby, Albert W.
Partner: UNT Libraries Government Documents Department
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