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Improvement in Hay and Cotton Presses.
Patent for a new and improved hay and cotton press, including illustrations.
Date:
July 3, 1874
Creator:
Kirtley, Fielding L
System:
The Portal to Texas History
Improvement in Horse-Powers.
Patent for a "means for driving cotton-gins and other light machinery by animal power; and it relates to that form of animal-power apparatus termed the vertical tread-wheel." (Lines 6-10) Includes instructions and illustrations.
Date:
May 12, 1874
Creator:
Powell, James M.
System:
The Portal to Texas History
Improvement in Guide-Wheels for Car-Trucks.
Patent for a "device or attachment to car-trucks, &c., for preventing their being thrown off the track." (Lines 8-10) Includes instructions and illustrations.
Date:
November 17, 1874
Creator:
Hale, Nathan M.
System:
The Portal to Texas History