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Minnow Trap

Description: Patent for Minnow Trap
Date: August 29, 1916
Creator: Bonner, John Sturgis
Partner: UNT Libraries Government Documents Department

Padlock

Description: Patent for Padlock.
Date: January 29, 1915
Creator: Ryon, Joshua E.
Partner: UNT Libraries Government Documents Department

Supporting Bracket for Freezing Device

Description: Patent for brackets used to hold edible fluids to be frozen.
Date: March 29, 1912
Creator: Beckworth, Effie
Partner: UNT Libraries Government Documents Department

Oil Controller

Description: Patent for improvements in oil controllers with interest in controlling fuel and air flow into burners.
Date: February 29, 1916
Creator: Johnson, Albert L.
Partner: UNT Libraries Government Documents Department

Tongue

Description: Patent for a tongue. "This invention has relation to tongues, especially adapted to be applied to agricultural machines, as for instance wheel mounted plow frames, and has for its object the provision of a tongue structure with means for connecting the same to the frame of the machine so that frame may be swung under the tongue laterally while the frame is being over the ground." (line 8-16). illustration included.
Date: October 29, 1912
Creator: Brown, Bartley
Partner: UNT Libraries Government Documents Department

Miner's Lamp.

Description: Patent for a miner's lamp with a combustion chamber that allows for the regulation and extinguishing of the flame. It is designed to be lightweight and cheap to manufacture.
Date: July 29, 1913
Creator: Sallander, Carl G.
Partner: UNT Libraries Government Documents Department

Process of Treating Roads, &c.

Description: Patent for Improved Process for Treating Roads, etc., "to provide means for preventing or retarding the formation of dust on roadways, and...to effect the formation of a road or road surface" (lines 8-13).
Date: July 29, 1913
Creator: Robeson, Jacob S.
Partner: UNT Libraries Government Documents Department

Tool-Handle

Description: Patent for a tool handle for saws. Illustrations included.
Date: October 29, 1912
Creator: McDermid, Archie
Partner: UNT Libraries Government Documents Department

Traction-Engine

Description: Patent for a traction engine. Illustrations included.
Date: October 29, 1912
Creator: Cox, Bradford
Partner: UNT Libraries Government Documents Department

Stalk-Cutter.

Description: Patent for an improved stalk cutter that can be connected with lister beams and thus, able to be connected to the lister to cut the stalks while plowing.
Date: January 29, 1918
Creator: Thompson, Roy De Witt
Partner: UNT Libraries Government Documents Department

Stalk Puller and Chopper.

Description: Patent for a stalk puller that can pull the stalk from the ground and chop in pieces for feeding for fertilizer.
Date: July 29, 1919
Creator: Anderson, Jeff
Partner: UNT Libraries Government Documents Department

Portable Power Cut-Off Saw.

Description: Patent for a portable power cut-off saw that can cut standing trees or logs on the ground.
Date: August 29, 1911
Creator: Lipscomb, William C.
Partner: UNT Libraries Government Documents Department

Model Display Stand.

Description: Patent for new improvements in model display stands for articles of clothing in which the display is made interchangeable and has a fabric background.
Date: October 29, 1918
Creator: Tyler, Claude B.
Partner: UNT Libraries Government Documents Department

Pump Jack

Description: Patent for an improved double-acting pump jack that will require less parts and external force to operate and maintain.
Date: April 29, 1919
Creator: Lively, William
Partner: UNT Libraries Government Documents Department

Laminated Fabric for Tire-Casings.

Description: Patent for a laminated fabric for tire casings that reinforces motor vehicle tires to reduce heat exposure and risk of damage. This type of laminated fabric is intended to resist wear and prevent tire blow-outs.
Date: July 29, 1919
Creator: Doolin, Charles B.
Partner: UNT Libraries Government Documents Department

Measuring and Dispensing Device.

Description: Patent for improvements to measuring and dispensing devices for powdered malted milk and other powdered substances.
Date: December 29, 1919
Creator: Shaw, Wilber S.
Partner: UNT Libraries Government Documents Department

Mechanical Rectifier.

Description: Patent for a mechanical rectifier for automobiles. This mechanical rectifier connects with the magneto or generator to turn alternating currents into to direct currents for charging a storage battery while operating the engine.
Date: January 29, 1918
Creator: Winterborne, Arthur William
Partner: UNT Libraries Government Documents Department

Toothbrush

Description: Patent that provides a toothbrush the ability to penetrate the interstices between the teeth and remove the debris by the vertical movement of the bristles, and being able to do so without discomfort. The brush is sanitary and convenient for being carried in a pocket in the clothing or in a traveling bag as well.
Date: September 29, 1919
Creator: Martz, George R.
Partner: UNT Libraries Government Documents Department

Engine.

Description: Patent for a rotary engine with a coupled rotary shaft and piston. This engine uses a lubricant for keeping parts of the engine cool, including illustrations.
Date: April 29, 1919
Creator: Sheridan, Leslie M.
Partner: UNT Libraries Government Documents Department

Tail-End Light for Automobiles.

Description: Patent for a tail-end light for automobiles, subway and surface trains, and other motor propelled vehicles which changes color to indicate the speed at which the conveyance is traveling.
Date: July 29, 1919
Creator: Green, John Richard
Partner: UNT Libraries Government Documents Department

Pocket Hair Brush.

Description: Patent for useful improvements on the pocket hairbrush in which the bristles are movably mounted in a supporting frame in order to make the brush more compact.
Date: October 29, 1918
Creator: Walbach, James de B.
Partner: UNT Libraries Government Documents Department

Plant-Chopper.

Description: Patent for a plant chopper that can chop down plants of the row variety while not disturbing others that are spaced apart. It can also be an attachment to a cultivator.
Date: July 29, 1919
Creator: Martin, Silas W.
Partner: UNT Libraries Government Documents Department

Oil-Well Drill

Description: Patent for an Oil-Well Drill with the "...object of the invention being to provide means to prevent the drill from becoming unscrewed from the drill rod and dropping into the bottom of the well" (lines 12-16).
Date: December 29, 1916
Creator: Parker, Roy B. & Spurlock, Robert C.
Partner: UNT Libraries Government Documents Department

Plow

Description: Patent for a plow. Illustrations included.
Date: March 29, 1910
Creator: Foltin, Frank
Partner: UNT Libraries Government Documents Department
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