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Transporting Truck

Description: Patent for "improvements in transporting trucks for agricultural implements" (Lines 10-11) including illustrations.
Date: March 21, 1916
Creator: Leach, William W.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Safety-Trap.

Description: Patent for class of steam valve safety traps to prevent the interference of heavy particles with the flow of steam ensuring efficient working of the machine.
Date: July 25, 1916
Creator: Bird, David R.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Improved Double Pincers.

Description: Patent for the improvement of double pincers by way of "double jaws, by which both sides of the shanks of a boot of shoe can be clamped and held at the same time."
Date: March 29, 1870
Creator: Maund, William
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Magneto-Contact.

Description: Patent for magneto contacts, designed for easy removal, cleaning, and replacement, without short circuits, featuring novel construction features and parts arrangements.
Date: April 26, 1921
Creator: Rigsby, Virgi
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Crude-Oil Burner.

Description: Patent for an improved burner that is safe from the danger of exploding and can be made cheaply, including instructions and illustrations.
Date: August 7, 1917
Creator: Hudgens, John Albert
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Churn.

Description: Patent for Churn for mixing liquids. The invention's construction includes a sturdy stand with a crank handle, that when rotated, allows a wheel to turn on the shaft. The simple design allows for inexpensive construction.
Date: May 6, 1913
Creator: Burns, John F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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