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Apparatus for Cleaning Cotton.

Description: Patent for an apparatus that cleans burs and other foreign matter from cotton through a suction process prior to ginning, including instructions and illustrations. The inventor claims this apparatus is simpler, more affordable, and more effective than previous methods for cleaning cotton.
Date: April 15, 1913
Creator: Brown, Thomas N.
Partner: UNT Libraries Government Documents Department

Singletree-hook and Trace-Securing Device.

Description: Patent for "singletree-hooks and trace-securing devices, the object being to provide a simple and easily-manipulated device of this character which may be readily attached to the ends of a singletree and will serve to hold the end of a trace in secure engagement with the end of the singletree" (lines 9-15) including illustration.
Date: August 27, 1901
Creator: Robinson, Henry C.
Partner: UNT Libraries Government Documents Department

Harrow

Description: Patent for a harrow to be used with a cultivator. Illustrations included.
Date: September 5, 1911
Creator: Wolfe, James A.
Partner: UNT Libraries Government Documents Department

Refuse-Crematory.

Description: Patent for an improvement to "crematories or furnaces for burning garbage and other matter" (lines 11-12) that has a combined furnace and garbage chamber with walls of fire-brick or tile.
Date: May 14, 1901
Creator: Risley, Ward
Partner: UNT Libraries Government Documents Department