UNT Libraries Government Documents Department - 2 Matching Results

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Churn Power.

Description: Patent for a new and improved churn power. This design "relates to improvements in churn powers; and it consists of a plunger-shaft so connected to a wheel by means of a loose rod as to alternately raise or lower said shaft as the wheel rotates. The object of the invention is to accomplish the up-and-down motion and consequent agitation without the usual amount of labor" (lines 9-16).
Date: March 31, 1885
Creator: Patton, Charles W.

Insect-Destroyer.

Description: Patent for "improvement in machines for destroying bugs and worms that infest cotton and other plants" (lines 8-10), including instructions and illustrations.
Date: January 31, 1888
Creator: Webb, Thomas H.
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