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Improvement in Cotton-Gin Feeder
Patent for improvements in cotton gins, including endless apron, toothed cylinder, and toothed equalizing and distributing bars. Includes instructions and illustration.
Date:
September 6, 1870
Creator:
Ralston, Joe
System:
The Portal to Texas History
Improvement in Insect-Destroyers.
Patent for a device to destroy "winged insects which are destructive to the cotton plants and other vegetation" (lines 19-21) including instructions and illustrations.
Date:
December 6, 1870
Creator:
Byrne, Thomas; Strunk, Diedrich & Schott, J. J.
System:
The Portal to Texas History