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Beet-Harvester
Patent for a beet-harvester that improves the efficiency and lowers the cost of beet-gripping devices, including illustrations.
Date:
December 22, 1914
Creator:
Stone, John E.
System:
The Portal to Texas History
Rotary Engine.
Patent for a new rotary engine containing a steam chest to hold fluid which flows into an exhaust chamber to reduce back pressure.
Date:
May 19, 1914
Creator:
Rhoades, Charles A.
System:
The Portal to Texas History