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Cotton-Chopper.
Patent for a content chopping device with an adjustable lever and cutters. The cotton chopper can be attached to different cultivator frames (farm equipment) and adjusted to chop or thin out different rows of cotton stalks (or other plants).
Date:
March 23, 1915
Creator:
Adams, Joe B. & Miller, Lawrence M.
System:
The Portal to Texas History
Wire Clothes-Pin
Patent for an improvement in clothes pins where the pin is formed from one single piece of resilient wire.
Date:
October 12, 1915
Creator:
Price, Thomas M. & Tillman, John W.
System:
The Portal to Texas History
Door-Check.
Patent for a door check with improvements to device operation and movement control, with illustrations.
Date:
March 16, 1915
Creator:
Kinard, Chester E.
System:
The Portal to Texas History
Rural-Mail-Delivery System.
Patent for an improved system of delivering mail to inhabitants of rural areas, including instructions and illustrations.
Date:
March 23, 1915
Creator:
Clayton, Ira B. & Moore, Nealy
System:
The Portal to Texas History