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6 Matching Results
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Wrench.
Patent for a "powerful wrench of simple construction, wherein the movement for the operation of the jaws is of slight degree, partially automatic, and easily affected" (lines 41-45).
Date:
April 23, 1907
Creator:
Tiner, John F.
System:
The Portal to Texas History
Wrench.
Patent for a wrench where the movement of the jaws is partially automated.
Date:
March 6, 1906
Creator:
Tiner, John F.
System:
The Portal to Texas History
Gate-Latch.
Patent for improvement in gate-latches by using a single piece of wire bent and coiled to form a u-shaped latch. Illustration and description of how the latch worked are included.
Date:
October 23, 1900
Creator:
Smyth, Lewis Miller
System:
The Portal to Texas History
Farm-Gate.
Patent for improvements in farm gates in which the gate “is mounted in a simple manner that is capable of being strained up, so that it will always swing through one quadrant and being able to operate from a distance.” (Lines 40-44) Illustration is included.
Date:
April 8, 1902
Creator:
Clark, George R.
System:
The Portal to Texas History
Farm Gate
Patent for a farm gate to open without dismounting. Illustration included.
Date:
December 15, 1903
Creator:
Clarke, George R.
System:
The Portal to Texas History
Sham-Bolster Frame.
Patent for "sham-bolster frames, and more particularly to that class that are lengthwise adjustable to admit of their being used with beds of any width" (lines 8-12) including illustrations.
Date:
January 14, 1902
Creator:
Gully, Leontina
System:
The Portal to Texas History