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Automatic Poultry-Disinfector
Patent for an automatic poultry disinfector that is applied to the chickens necks while they are eating.
Date:
November 26, 1912
Creator:
Donathan, James W.
System:
The Portal to Texas History
Wire-Stretcher.
Patent for an improvement to wire stretchers and splicers, to more practically "facilitate the stretching and splicing of fence wire or the like" (lines 12-13), including illustrations.
Date:
November 8, 1921
Creator:
Sanderson, Auther L.
System:
The Portal to Texas History
Kitchen Cabinet
Patent for a metal kitchen cabinet. This cabinet is designed to be portable and protect against vermin. Illustration included.
Date:
November 24, 1903
Creator:
Shanley, Michael H.
System:
The Portal to Texas History
Pipe-Wrench.
Patent for a pipe-wrench that is a "pair of tongs [made] for holding rods or pipes of different diameter so that, when between the jaws, they will be held by an elastic cam pressure, without any further muscular exertion by the smith or expert mechanic who is about to work upon the rod or pipe" (lines 16-21).
Date:
November 13, 1894
Creator:
Riza, Mike H.
System:
The Portal to Texas History