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Trace Iron.

Description: Patent for a new and improved trace-iron. This design "is to provide a new and improved trace-iron which is simple and durable in construction and arranged to readily connect with the end of the trace without the employment of rivets and which can be readily attached to or detached from the hame. The invention consists of two leaves pivotally-connected with each other and adapted to fold one on the other, one leaf being provided with a hook passing through an aperture in the other leaf and adap… more
Date: April 19, 1892
Creator: Dankworth, William J.
Partner: UNT Libraries Government Documents Department

Seed-Opening Plow

Description: Patent for a seed opening and planting plow. Illustrations included.
Date: November 19, 1912
Creator: Johnson, William S.
Partner: UNT Libraries Government Documents Department

Blab or Muzzle for Weaning Calves or Colts, &c.

Description: Patent for weaning young animals and or prevent cows or such from sucking or milking themselves.
Date: April 19, 1900
Creator: Seay, John W.
Partner: UNT Libraries Government Documents Department

Improvement in Corn and Cotton Planters.

Description: Patent for a new cotton and corn planter, including illustrations.
Date: May 19, 1874
Creator: Griffith, William Harrison
Partner: UNT Libraries Government Documents Department

Artificial Leg.

Description: Patent for a new and improved artificial leg. This design "consists in certain improvements in the construction and arrangement of parts in artificial legs, so as to make them more durable, easier of repair, and more comfortable to the wearer" (lines 11-15).
Date: September 19, 1882
Creator: Wolf, Peter M.
Partner: UNT Libraries Government Documents Department
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