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Milk-Cooler.

Description: Patent for an improvement in milk-coolers “in which water is drawn by capillary attraction from a receptacle placed above the milk-receptacle onto a cloth wrapped around the latter, thus cooling the milk by evaporation.” (Lines 8-12) Illustration is included.
Date: April 7, 1891
Creator: Banks, John F.
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for improvements of plows and their agricultural implementation.
Date: July 9, 1901
Creator: Kothmann, William H.
Partner: UNT Libraries Government Documents Department

Cultivator Attachment

Description: Patent for a combined cotton chopper and rolling fender to be attached to a cultivator. Illustrations included.
Date: November 21, 1911
Creator: Underwood, Elvy T.
Partner: UNT Libraries Government Documents Department
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