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Current-Motor.

Description: Patent for a current motor, which allows a smaller amount of water to be used to generate power for factories, irrigation equipment, and pumping devices.
Date: January 25, 1910
Creator: Brewer, Alden R.
Partner: UNT Libraries Government Documents Department

Corn-Harvesting Machine

Description: Patent for a corn harvesting machine. Illustrations included.
Date: July 13, 1909
Creator: Tilson, William H.
Partner: UNT Libraries Government Documents Department

Door-Strip

Description: Patent for a door strip for blocking air gaps below doors.
Date: June 4, 1912
Creator: Valentine, Levi Jackson
Partner: UNT Libraries Government Documents Department

Binding Mechanism for Corn-Harvesters

Description: Patent for a binding mechanism for corn-harvesters. Illustrations included.
Date: May 28, 1907
Creator: Tilson, William H.
Partner: UNT Libraries Government Documents Department

Cutting Mechanism for Corn-Harvesters

Description: Patent for a cutting mechanism for corn harvesters that allows the stalks to be cut more effectively while the corn is being harvested.
Date: June 4, 1912
Creator: Tilson, William H.
Partner: UNT Libraries Government Documents Department

Cutting Apparatus for Corn-Harvesters.

Description: Patent for a cutting apparatus for a corn harvester, which allows the rotary wheel to be closer to the main driving shaft.
Date: January 7, 1908
Creator: Tilson, William H.
Partner: UNT Libraries Government Documents Department

Cotton Chopper and Cultivator

Description: Patent for a simplified and "improved cotton-chopping mechanism which may be readily applied to a straddle-row cultivator of ordinary construction, whereby the cotton may be plowed and chopped at one operation" (lines 10-14). It also allows for the chopping mechanism to be adjusted to regulate the chopping operation and provides better support of the mechanism while operating.
Date: May 9, 1899
Creator: Ledbetter,William H.
Partner: UNT Libraries Government Documents Department

Disk Plow

Description: Patent for a disk plow. Illustrations included.
Date: January 23, 1912
Creator: Cox, Oscar McGruder
Partner: UNT Libraries Government Documents Department

Corn Harvesting Machine

Description: Patent for a corn harvesting machine. "This invention relates to corn-harvesting machines of that class which are provided with cutting apparatus for severing stalks, with carrying apparatus for conveying the stalks in a standing or upright position to the point of discharge, with binding apparatus for tying the stalks into bundles" (lines 8-14). Illustration included.
Date: October 23, 1906
Creator: Tilson, William Henderson
Partner: UNT Libraries Government Documents Department

Cutting Apparatus for Corn-Harvesters

Description: Patent for a cutting apparatus for corn harvesters. This invention provides curved serrated blade mounted for rotation so as to sever stalks. Illustration included.
Date: April 30, 1907
Creator: Tilson, William H.
Partner: UNT Libraries Government Documents Department

Horse-Detacher.

Description: Patent for a horse detacher that is inexpensive to manufacture and easy to use.
Date: January 25, 1910
Creator: Cummons, Clarence B.
Partner: UNT Libraries Government Documents Department

Header.

Description: Patent for improving and simplifying headers for the machinery that harvests Kafir corn or sorghum, so that they are lighter, more durable, and can process more crops at once.
Date: unknown
Creator: Fletcher, Henry M.
Partner: UNT Libraries Government Documents Department

Front Rigging for Riding-Saddles.

Description: Patent for a rigging that is especially adapted for a swell fork tree, including illustrations.
Date: August 11, 1914
Creator: Graves, George Washington
Partner: UNT Libraries Government Documents Department

Clutch and Transmission Device.

Description: Patent for a clutch and transmission device for automobiles that "is simple, compact and inexpensive in construction, and which is thoroughly practical, reliable and efficient in use." (lines 31-33), including illustrations.
Date: May 29, 1917
Creator: Hubbard, Adra M. & Hubbard, Oscar M.
Partner: UNT Libraries Government Documents Department

Horse-Detacher.

Description: Patent for an improved and less complicated horse-detacher featuring a new type of double tree, swingle tree, and breast yoke.
Date: May 26, 1914
Creator: Cummons, Clarence B.
Partner: UNT Libraries Government Documents Department

Dirigible Automobile-Headlight

Description: Patent for a dirigible automobile headlight which turns with the front wheels of the vehicle in order to illuminate the path in the direction the vehicle is about to travel, including illustrations.
Date: September 18, 1917
Creator: Sears, Johnie W.
Partner: UNT Libraries Government Documents Department

Cow-Yoke.

Description: Patent for a cow-yoke "comprising a yoke formed in sections pivoted one to the other" with spurs included (inwardly) at the ends of these pivoted sections to "prevent the animal from poking his head through a wire fence".
Date: August 19, 1913
Creator: Parker, Abbot S.
Partner: UNT Libraries Government Documents Department

Disk Plow.

Description: Patent for a disk plow modification, which allows the disk to be self-sharpening and automatically release accumulated garbage.
Date: November 4, 1919
Creator: Hoffman, George L.
Partner: UNT Libraries Government Documents Department

Device for Extracting Automobiles from Mud, Sand, or Ditches

Description: Patent for a retractable device to lift and advance a vehicle over obstructions. The device can be operated from the drivers seat and can mover the vehicle forward or backward (p. 1, line 19-21).
Date: May 18, 1920
Creator: Nash, William A.
Partner: UNT Libraries Government Documents Department

Cultivator Attachment

Description: Patent for a cultivator attachment that serves as a substitution of a disk for a disk cultivator.
Date: unknown
Creator: Rodgers, Virgil R.
Partner: UNT Libraries Government Documents Department

Display Device

Description: Patent for improvements in display devices that displays apparel without taking up a lot of space and will be out of the way when not needed.
Date: June 29, 1920
Creator: Frank, Henry L. A.
Partner: UNT Libraries Government Documents Department

Combination-Tool.

Description: Patent for a novel combination tool used to construct and maintain wire fencing, including design modifications that encompass the ability to stretch and tie wires without the need for an additional tool, including illustrations.
Date: June 21, 1921
Creator: Matsler, Columbus U.
Partner: UNT Libraries Government Documents Department

Traction-Engine.

Description: Patent for improvements on traction-engines to make steering easier especially around short curves, and to decrease the amount of "dead weight" (line 21) of the machine overall.
Date: June 9, 1914
Creator: Cox, Oscar McGruder
Partner: UNT Libraries Government Documents Department

Tying Mechanism for Harvesters

Description: Patent for a tying mechanism for harvesters. Illustration included.
Date: June 9, 1908
Creator: Tilson, William H.
Partner: UNT Libraries Government Documents Department
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