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Breast Pump

Description: Patent for a maual breast pump. Illustration included.
Date: September 5, 1905
Creator: Ezell, Uberto Desaix
Partner: UNT Libraries Government Documents Department

Block and Tying Mechanism for Baling Presses.

Description: Patent for blocks and tying mechanism for baling presses, which include "a hollow block, a plurality of which may be used in a press, and a tying mechanism including transversely operating needles or plungers entering the the blocks and cooperating with the means therein for tying the bale wires" (lines 17-23) including an illustration and instructions.
Date: June 4, 1918
Creator: Ezell, Uberto D.
Partner: UNT Libraries Government Documents Department

Improvements in Baling-Presses

Description: Patent for Improvements on Baling Presses. The patent contains an explanation of how the improvements function and their purpose, and is accompanied by illustrations of the machinery.
Date: August 21, 1917
Creator: Ezell, Umberto D
Partner: UNT Libraries Government Documents Department

Pouch

Description: Patent for "pouches; and its primary object is to provide a novel device of this character adapted to be applied to the male organ to catch and retain all discharges coming therefrom, whereby a patient's clothes are prevented from becoming soiled" (lines 11-14) including instructions and illustrations.
Date: November 21, 1904
Creator: Ezell, Uberto Desaix
Partner: UNT Libraries Government Documents Department
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