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Plow-Beam.
Patent for "effective means whereby the component parts of a plow-beam can be relatively adjusted according to the nature of the work in hand or to meet certain conditions, thereby facilitating the work and increasing or decreasing the draft." (Lines 8-13) Includes instructions and illustrations.
Date:
May 25, 1897
Creator:
Miller, Henry A.
System:
The Portal to Texas History
Cotton-Chopper.
Patent for a cotton chopper that is "cheap, durable, have as few parts as practicable, and be easily assembled" (lines 13-15). The device uses hoe-carrying shafts and a main-drive shaft, and the hoes elevate and depress to chop the cotton.
Date:
May 4, 1897
Creator:
Moore, John Neally
System:
The Portal to Texas History