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Motor Car Wheel

Description: Patent for a more durable and reliable wheel for automobiles, including instructions and illustrations.
Date: February 21, 1907
Creator: Lane, Luther L.
Partner: UNT Libraries Government Documents Department

Calf and Cow Weaner.

Description: Patent for calf and cow weaner.
Date: August 21, 1917
Creator: Bauer, John T.
Partner: UNT Libraries Government Documents Department

Design for Kitchen Cabinet

Description: Design patent for a kitchen cabinet that is useful and ornamental. Leading feature includes rectangular upright position that has a framework of strips provided with a longitudinal beading or ribs.
Date: September 21, 1897
Creator: Ferguson, John F. G.
Partner: UNT Libraries Government Documents Department

Design for a Boomerang.

Description: Design patent for a boomerang.
Date: November 21, 1899
Creator: Berry, James H.
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for hydro-carbon burner that has new and improved construction. It is a burner that is simple, durable, and compact in its construction, and it is also efficient and economical to use.
Date: October 21, 1913
Creator: Strow, L. B.; McMillan, Thomas E.; Biard, Robert M. & Yates, S. E.
Partner: UNT Libraries Government Documents Department

Wrench for Rotary Well-Drills.

Description: Patent for a wrench designed to assist in working with rotary well drills. The wrench is adapted for unscrewing the coupling that attaches a drill point to a pipe section, as well as for detaching the pipe sections from one another. The advantage of the wrench is in allowing convenient detachment of the parts of a well drill quickly and efficiently.
Date: October 21, 1913
Creator: Lebus, George Franklin
Partner: UNT Libraries Government Documents Department

Suspenders.

Description: Patent for suspenders to be used for supporting trousers and drawers, or similar items. The suspenders also provide an improved means for supporting a "plurality of tabs" simultaneously.
Date: October 21, 1913
Creator: Mally, Frederick W. & Hudson, Edwin P.
Partner: UNT Libraries Government Documents Department

Packer for Silos.

Description: Patent for a new packer for silos, "...which may be assembled with any silo of standard construction, to carry out the packing operation" (lines 13-15) including illustrations.
Date: July 21, 1914
Creator: Westbrook, John Albert
Partner: UNT Libraries Government Documents Department

Lawn-Mower.

Description: Patent for lawn mower with special stationary blades; designed to improve the operation of the rotary blades with which the stationary blades come into contact, thus "insuring an easy running, and a perfectly clean and smooth shearing of the grass, and prevent any shock, grinding or clicking, when the contact is made" (lines 8-11).
Date: July 21, 1914
Creator: Clark, Josepsh Chester
Partner: UNT Libraries Government Documents Department

Switch Stand and Lock

Description: Patent for an improvement in switch-stand and locks, being that they cannot be picked or tampered with.
Date: July 21, 1914
Creator: Maupin, John D.; Allen, Harry E. & Baldwin, Springfield
Partner: UNT Libraries Government Documents Department

Engine-Plow.

Description: Patent for the improvement of engine-plows especially regarding those adapted for traction engines. The patent includes specifications and illustrations.
Date: April 21, 1914
Creator: Rarig, Welden C.
Partner: UNT Libraries Government Documents Department

Pipe-Tongs.

Description: Patent for "a new and useful improvement in pipe-tongs" (lines 5-6) including illustrations and instructions.
Date: July 12, 1913
Creator: Meredith, John De Witt
Partner: UNT Libraries Government Documents Department

Tourist's Glass.

Description: Patent for "new and useful improvements in tourists' glasses" (lines 5-6)
Date: July 21, 1914
Creator: Faehrmann, John M.
Partner: UNT Libraries Government Documents Department

Tourist's Glass.

Description: Patent for improvements to tourists' glasses, "intended for use to tourists, hunters, ranchmen, botanists, minerologists, and analogous purposes" (lines 25-27) including illustrations.
Date: July 21, 1914
Creator: Faehrmann, John M.
Partner: UNT Libraries Government Documents Department

Stay-Hinge.

Description: Patent for a new stay-hinge to prevent breakage of an opened tool chest or trunk lid.
Date: April 21, 1914
Creator: Gassaway, H. E. & Gassaway, Huey E.
Partner: UNT Libraries Government Documents Department

Wheel.

Description: Patent for a new wheel that preserves the life of its parts using oil or other lubricant that flows into grooves etched into rims from compartments between the felly sections.
Date: April 21, 1914
Creator: Hanna, Oscar Velandingham
Partner: UNT Libraries Government Documents Department

Spring-Wheel.

Description: Patent for resilient, non-pneumatic vehicle wheels that absorb road vibrations and shocks.
Date: April 21, 1914
Creator: Crowe, Thomas J.
Partner: UNT Libraries Government Documents Department

Water-Wheel.

Description: Patent for a water-wheel that rotates around a vertical axis and that has blade-like arms that enable the wheel to convert flowing water into rotational energy.
Date: July 21, 1914
Creator: Crisp, Thomas
Partner: UNT Libraries Government Documents Department

Automatic drain-valve.

Description: Patent for an improved automatic drain valve used in air braking systems.
Date: April 21, 1914
Creator: Huddleston, William R.
Partner: UNT Libraries Government Documents Department

Header Device.

Description: Patent for a header device intended for the cutting of maize, sorghum, kafir, and other crops so that the plant heads land on a header platform without too much stalk accompanying the head.
Date: July 21, 1914
Creator: Montgomery, Carroll Hinckley
Partner: UNT Libraries Government Documents Department

Compensating Pump-Spring.

Description: Patent for improvements in compensating pump-springs by “storing up in the downward or idle stroke of the suction-rod, a power which is expended during the upward stroke to assist the crank in lifting the rod; and at the same time reducing the power required to drive the pump, equalizing the resistance, increasing the efficiency and generally prolonging the life of the entire mechanism.” (Lines 36-40) Illustration is included.
Date: April 21, 1891
Creator: Black, William L.
Partner: UNT Libraries Government Documents Department

Paper-Folding Machine.

Description: Patent for a paper-folding machine that is intended to fold letters and insert them into envelopes.
Date: April 21, 1914
Creator: Causey, Charles W.
Partner: UNT Libraries Government Documents Department

Improved Process of Sterilizing and Packaging Rice

Description: Patent for sterilizing and packaging rice by subjecting it to heat for twenty minutes or more. After this, the rice is sorted in a shaker and put into packaging while maintaining the air temperature. This prohibits the rice kernels from cracking.
Date: April 21, 1914
Creator: Davis, Waters Smith, Jr.
Partner: UNT Libraries Government Documents Department