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Wire-Winding Device

Description: Patent for a wire winding device for repairing wooden bars.
Date: April 23, 1912
Creator: Wilkinson, Charles C.
Partner: UNT Libraries Government Documents Department

Windmill

Description: Patent for a windmill. Illustrations included.
Date: January 23, 1912
Creator: Moon, Richard D. & Horne, Henry J.
Partner: UNT Libraries Government Documents Department

Wax-Press

Description: Patent for a wax press for pressing oil out of wax that does not have to be opened to test the wax or remove it for use.
Date: April 23, 1912
Creator: Hansen, Julius
Partner: UNT Libraries Government Documents Department

Windmill

Description: Patent for a windmill that changes directions with the wind automatically and provides more power to the pump.
Date: July 23, 1912
Creator: Romans, John W.
Partner: UNT Libraries Government Documents Department

Tube-Compressing Device

Description: Patent for a tube compressing device used for showers or baths, Illustrations included.
Date: July 23, 1912
Creator: McClellan, Clarence L.
Partner: UNT Libraries Government Documents Department

Vehicle-Tire

Description: Patent for a vehicle tire with improved springs.
Date: April 23, 1912
Creator: Banks, Theodore H.
Partner: UNT Libraries Government Documents Department

Ladder.

Description: Patent for a ladder that will allow its prop legs to be slided longitudinally of the main ladder legs to form an extension ladder.
Date: May 23, 1912
Creator: Vierheller, Paul E.
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Stove

Description: Patent for a hydrocarbon stove that allows irons to be heated on it.
Date: April 23, 1912
Creator: Baker, Edward B.
Partner: UNT Libraries Government Documents Department

Electric-Lamp Attachment.

Description: Patent for an electric-lamp attachment, "the primary object of this invention being the provision of a lamp socket attachment of supporting means in combination with a switch, whereby the current energizing the filament of an incandescent lamp is so controlled as to produce different degrees of incandescence in the filament and thus produce different degrees of radiance to produce a dim or a highlight as may be desired" (lines 9-18). Illustrations included.
Date: April 23, 1912
Creator: McNeel, William Pinkney
Partner: UNT Libraries Government Documents Department

Pump-Jack

Description: Patent for a pump jack for operating the oil well pump rods.
Date: April 23, 1912
Creator: Seybert, Guy W.
Partner: UNT Libraries Government Documents Department

Propeller

Description: Patent for a boat propeller that does not create a vacuum behind it and is more efficient than other propellers.
Date: July 23, 1912
Creator: Blake, David H.
Partner: UNT Libraries Government Documents Department

Traction-Vehicle

Description: Patent for a wind-powered traction vehicle for pulling farm equipment.
Date: April 23, 1912
Creator: Fletcher, Henry M.
Partner: UNT Libraries Government Documents Department

Spigot

Description: Patent for a spigot that attaches to barrels and vats filled with liquids such as alcohol or acid that indicates the amount left in the barrel and can be locked closed.
Date: July 23, 1912
Creator: Herblin, William Leonard
Partner: UNT Libraries Government Documents Department

Parachute and the Like

Description: Patent for a parachute. Illustrations included.
Date: July 23, 1912
Creator: Compton, Bessie W.
Partner: UNT Libraries Government Documents Department

Tax-Calculating Device

Description: Patent for a tax calculating device that will calculate the percentages of the total tax that need to go to different agencies.
Date: April 23, 1912
Creator: Goss, George W.
Partner: UNT Libraries Government Documents Department

Union Garment

Description: Patent for union garment underwear for children that can have outer clothes attached to suspenders on the undergarment.
Date: July 23, 1912
Creator: Miller, Tom A.
Partner: UNT Libraries Government Documents Department

Stop-Cock.

Description: Patent for a stop-cock adapted to be used with water service pipes. It features a key operable lock stop-cock whose parts must be manipulated at specific times in order to open the passageway.
Date: January 23, 1912
Creator: Suess, Walter E.
Partner: UNT Libraries Government Documents Department

System of Subirrigation.

Description: Patent for the improvement of a subirrigation system, which allows the prevention of the pipes being choked by pipes through the use of coiled pipes.
Date: January 23, 1912
Creator: Robinson, William M.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for a rail joint that connects the opposing ends of a pair of rails while allowing for necessary contractions and expansion of the rails due to atmospheric conditions. It also reinforces the portion of the joint at the meeting ends.
Date: January 23, 1912
Creator: Busa, Adam
Partner: UNT Libraries Government Documents Department

Rail Tie and Fastening Device.

Description: Patent for improved railroad cross ties that can be used in reverse, prevent creeping rails, and be economically manufactured.
Date: January 23, 1912
Creator: Bergen, James V.
Partner: UNT Libraries Government Documents Department

Oil-Burner

Description: Patent for new improvements to oil-burners in stoves and furnaces providing "a proper inlet of air to fire generated on the hearth" (lines 14-15) including instructions and illustrations.
Date: January 23, 1912
Creator: Braly, Hugh L.
Partner: UNT Libraries Government Documents Department

Gage or Indicator for Liquid-Tanks.

Description: Patent for a gage or indicator for liquid tanks of inflammable and explosive liquids. Its main purpose is to prevent leakage to minimize danger from fire, including illustrations and instructions.
Date: April 23, 1912
Creator: Surber, Steven P.
Partner: UNT Libraries Government Documents Department

Horse-Detacher

Description: Patent for a horse detacher for use on wagons that prevents accidental separation.
Date: July 23, 1912
Creator: Backermann, Henry G.
Partner: UNT Libraries Government Documents Department
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