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Lubricator

Description: Patent for a lubricator "in which an atomizing fluid is mixed with the lubricant" (lines 13-14) and provides for "an improved mixing chamber" (lines 15-16) as well as "an inclined surface on which the oil is dropped" (lines 22-23) including instructions and illustrations.
Date: February 12, 1918
Creator: Hebel, John
Partner: UNT Libraries Government Documents Department

Machine for Cutting Baled Hay

Description: Patent for a machine for cutting baled hay. Illustrations included.
Date: May 12, 1908
Creator: Richmond, George E.
Partner: UNT Libraries Government Documents Department

Kettle.

Description: Patent for an improved kettle that can be used for both ordinary kettle purposes and for the purpose of keeping coffee, eggs, or other foods warm.
Date: February 12, 1907
Creator: Redwood, Archibald G.
Partner: UNT Libraries Government Documents Department

Tubular and Drive Well Attachment

Description: Patent for an attachment for tubular well strainers. Illustrations included.
Date: May 12, 1908
Creator: Stancliff, George W.
Partner: UNT Libraries Government Documents Department

Improvement in Standards for Vehicles.

Description: Patent for "a stanchion pivoted in a strong metal box adapted to be fastened to the side of the platform of the car or truck, the box being open at the top and at one end, so that the stanchion can be turned down on its pivot by the side of the platform, to be out of the way of loading the car or truck platform with goods which cannot be conveniently loaded when the stanchions are upright." (Lines 6-14) Includes instructions and illustrations.
Date: May 12, 1874
Creator: Martin, James J.
Partner: UNT Libraries Government Documents Department

Transverse-Cutter Rotary Drill

Description: Patent for a rotary boring drill whose head is made of multiple parts, allowing for a larger cutter than a single piece head. The mechanism that holds the multiple parts of the head together also prevents the cross-shaft from rotating with the head.
Date: January 12, 1915
Creator: Hughes, Howard R.
Partner: UNT Libraries Government Documents Department

Mechanism For Casing Off Water.

Description: Patent for a mechanism for casing off water in wells so that it does not become mixed with oil or escape into the bore and be discharged to the surface.
Date: January 12, 1915
Creator: Fuqua, William Y. & Johnson, Charles J.
Partner: UNT Libraries Government Documents Department

Track-Laying Machine.

Description: Patent for improvements in track laying machines that enable railway ties to be delivered to the exact location that they are to be places in the track; includes illustrations.
Date: January 12, 1915
Creator: Simpson, Charles M.
Partner: UNT Libraries Government Documents Department

Torch.

Description: Patent for torch specifically designed for "trainmen in the operation of trains at night" (lines 12-14). Includes instructions and illustrations.
Date: October 12, 1915
Creator: Taylor, Frank J.
Partner: UNT Libraries Government Documents Department

Method Of Forming Perforated Tubes and Screens

Description: Patent for a method of forming perforated tubes and screens. Illustration included.
Date: March 12, 1907
Creator: Layne, Nahlon E.
Partner: UNT Libraries Government Documents Department

Improvement in Curing Meat, &c.

Description: Patent for curing meat using an air-tight brine vacuum to heat and purify the meat, including illustrations.
Date: September 12, 1846
Creator: Allen, Augustus C.
Partner: UNT Libraries Government Documents Department

Tire-Bandage.

Description: Patent for a mechanism that attaches to the inner rim and adjacent spokes of a wheel to maintain the position of a tire bandage.
Date: August 12, 1919
Creator: Weiser, Simon
Partner: UNT Libraries Government Documents Department

Plow.

Description: Patent for a plow with a convex moldboard and a landside, or shoe, which in combination acts as a turning plow and subsoiler.
Date: June 12, 1883
Creator: Kennedy, George Finlay
Partner: UNT Libraries Government Documents Department

Reaming-Drill.

Description: Patent for a reaming drill which is meant to improve cutting into hard rock.
Date: November 12, 1918
Creator: Reed, Clarence Edward
Partner: UNT Libraries Government Documents Department

Metallic Train-Pipe Connection.

Description: Patent for metal pipes used to allow fluid to travel from train car to train car.
Date: May 12, 1917
Creator: Mooney, Thomas H.
Partner: UNT Libraries Government Documents Department

Polishing Machine

Description: Patent for a polishing machine which can be operated in different positions for use with glass, marble, and other stones.
Date: July 12, 1910
Creator: Giesberg, John G.
Partner: UNT Libraries Government Documents Department

Improvement in Furnaces.

Description: Patent for improvements in furnaces, using steam to create heat. It includes a description and illustration.
Date: April 12, 1870
Creator: Morris, Joseph R.
Partner: UNT Libraries Government Documents Department

Car Coupling.

Description: Patent for a new and improved coupling for railroad cars. This design "consists in the combination, with a draw-head, of an L-shaped lever pivoted in the same and provided at its angle with a lug, which L-shaped lever has a coupling-pin suspended from the end of the long arm, and has its short arm passed into an aperture in the inner end of a bar sliding in the bottom of the draw-head, whereby when the lug is depressed the coupling-pin will be raised and the bar in the draw-head will push the l… more
Date: June 12, 1883
Creator: Appell, Charles E.
Partner: UNT Libraries Government Documents Department

Gas-Valve.

Description: Patent for improvement to gas valve "which is adapted to be used in connection with a water heater" (9, 11-12) including description and illustrations.
Date: October 12, 1915
Creator: Cochran, Harry A.
Partner: UNT Libraries Government Documents Department

Self-Serving Vehicle-Store

Description: Patent for vehicle, that when stopped, can be turned into a store which customers enter through one end and exit the other.
Date: October 12, 1920
Creator: Moody, Jason B.
Partner: UNT Libraries Government Documents Department

Shield for Cooking Utensils.

Description: Patent for a shield for cooking utensils that is transferable between a multitude of cooking utensils (the ability to be attached and detached) while also protecting the arm and hand of the cook.
Date: May 12, 1914
Creator: Taggart, James E.
Partner: UNT Libraries Government Documents Department

Float-Valve.

Description: Patent for a float valve that is easy and inexpensive to manufactured. It may be used in all tanks.
Date: March 12, 1918
Creator: Lakios, George John
Partner: UNT Libraries Government Documents Department

Automatic Train-Pipe Coupling

Description: Patent for a train pipe coupling which connects automatically and does not come loose when the train is going around curves.
Date: April 12, 1910
Creator: Blair, Oliver C.
Partner: UNT Libraries Government Documents Department

Car-Brake.

Description: Patent for a car brake that has independent brake shoes and brake pressure is equally applied to all the wheels of the truck. The invention is meant to "obtain in a car brake of this class a central transmission of the applied brake power to the different groups of brake mechanism whereby the brake power is distributed equally to each wheel and the brakes are not only rendered more stable and certain in their operation, but are better adapted for the application of either hand or air brake or p… more
Date: December 12, 1893
Creator: McGee, James
Partner: UNT Libraries Government Documents Department
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