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3 Matching Results
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Cotton-Chopper
Patent for "a machine of this class which chall be simple, inexpensive, and efficient in operation" (lines 9-11).
Date:
August 27, 1889
Creator:
Chambers, Abram
System:
The Portal to Texas History
Wrench.
Patent for a pipe wrench. "One object of the invention is to provide an exceedingly simple, inexpensive, durable, and efficient" (lines 12-14) pipe wrench. "Another object of the invention is to obviate the use of link connections and yet obtain a positive binding action off the jaws upon the pipe, bolt, or other object to which the device may be applied." (lines 15-19)
Date:
March 27, 1906
Creator:
Coffman, Seburn E.
System:
The Portal to Texas History
Cotton-Press
Patent for a simple cotton press that is adapted to be run from the same source of power as the gin so that the plunger operates automatically (lines 12-16).
Date:
December 27, 1892
Creator:
Van Dyke, James E. & Stobaugh, Harry
System:
The Portal to Texas History