5 Matching Results

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Veterinary Tool (open access)

Veterinary Tool

Patent for a veterinary tool designed to drenching, floating or treating animal teeth. Illustration included.
Date: July 14, 1908
Creator: Jenkins, Thomas E. & Cator, Bert O.
System: The Portal to Texas History
Wire-Stretcher. (open access)

Wire-Stretcher.

Patent for certain new and useful improvements in wire stretchers, including instructions and illustrations.
Date: January 2, 1900
Creator: Curtis, Zenas Albert
System: The Portal to Texas History
Wire-Stretcher. (open access)

Wire-Stretcher.

Patent for certain new and useful improvements in wire stretchers, including instructions and illustrations.
Date: October 18, 1898
Creator: Curtis, Zenas Albert
System: The Portal to Texas History
Weed-Cutting Machine. (open access)

Weed-Cutting Machine.

Patent for a weed cutting plow implement with height-adjustable runners.
Date: October 30, 1917
Creator: Schubert, William A.
System: The Portal to Texas History
Gate-Operating Device (open access)

Gate-Operating Device

Patent for a gate opening device that consists of a hinge, cable, and spring that allows a gate to open after a slight push by a pedestrian or vehicle.
Date: February 24, 1920
Creator: Wilbanks, Andrew J.
System: The Portal to Texas History