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Automatic Cotton Press And Feeder

Description: Patent for automatic cotton press and feeder. Illustrations included.
Date: November 20, 1906
Creator: Cumpston, Frederick Bernard
Partner: UNT Libraries Government Documents Department

Animal-Trap

Description: Patent for a small animal trap which consists of a cage suspended in the air on a spring system which drops when an animal disturbs the bait.
Date: July 20, 1909
Creator: Franks, Marion M.
Partner: UNT Libraries Government Documents Department

Back-Band Buckle.

Description: Patent for an inexpensive and simple back-band buckle that doubles as a trace-carrier and locks the trace into place. It secures to the carriage and locks the trace into place with a snap-hook.
Date: February 20, 1894
Creator: Ware, William J.
Partner: UNT Libraries Government Documents Department

Attachment for Rotaries.

Description: Patent for rotary well-drilling machinery where the "ring or bushing to rotate independently of the table and the present invention is directed to means for accomplishing the rotating effect." (line 24-27)
Date: July 20, 1920
Creator: Johnston, Horace G.
Partner: UNT Libraries Government Documents Department
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