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Cotton-Chopper
Patent for an improved cotton-chopper, which includes a vertical swinging movement, as well as a wheel at its base which, and has a chopper shaft that may be depressed by the feet of the operator so that the chopper can operate even on uneven ground.
Date:
March 9, 1915
Creator:
Baker, William A.
System:
The Portal to Texas History
Wedge Cutter
Patent for a device that cuts wood into different sized wedges. This is a device used in the construction industry.
Date:
July 14, 1915
Creator:
Echols, Elijah B. & Zindler, Herman J.
System:
The Portal to Texas History