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Well-Drilling Apparatus

Description: Patent for a well-drilling apparatus granted to Eli Catlin which is simpler and more convenient to use as well as being less expensive.
Date: November 27, 1883
Creator: Catlin, Eli
Partner: UNT Libraries Government Documents Department

Tire.

Description: Patent for a removable replacement tire. To provide simple and easy removable tires to replace the old ones.
Date: December 21, 1920
Creator: Ford William R.
Partner: UNT Libraries Government Documents Department
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