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Cotton-Chopper Machine.

Description: Patent for for the creation of a mechanism for the cotton chopper machine. The " provision of a cotton chopper machines comprising a wheel supported frame on which is arranged a particular form of revolving and reciprocating hoe mechanism." (lines 12-16)
Date: November 25, 1913
Creator: Penn, Joseph R.
Partner: UNT Libraries Government Documents Department

Dressing Device for Armless People

Description: Patent for a dressing device that aids in dressing people with no arms by buttoning and unbuttoning shirts and adjusting neckties. Illustrations included.
Date: February 25, 1913
Creator: Corley, Quentin D.
Partner: UNT Libraries Government Documents Department
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