UNT Libraries Government Documents Department - 2 Matching Results
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- Gearing for Gin Saw Cleaners
- Patent for an improvement on a previous patent relating to a gearing for gin saw cleaners. Development and use are within text; includes illustrations to demonstrate the object of the patent.
- Plow Stock.
- Patent for improvements to a plow stock to be adjustable so that the angle of the plow blade may be controlled causing the plow blade to enter the ground at the proper angle based on the type of ground being plowed.