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Cotton Chopper

Description: Patent for a simple arrangement to be drawn along a row of standing plants in order to chop or cut out the superfluous plants in the row.
Date: January 7, 1914
Creator: Lomax, Charles
Partner: UNT Libraries Government Documents Department

Flash-Eliminator.

Description: Patent for flash eliminators for machine guns that will "eliminate the flash which is co-incident with the firing of fire arms at night which allows location of a position weapon by the enemy." (lines 14-17)
Date: September 7, 1920
Creator: Moyers, Oscar C.
Partner: UNT Libraries Government Documents Department
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