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Guano Distributor

Description: Patent for the distribution of guano for fertilization over a given area of territory.
Date: July 19, 1912
Creator: H. D. Pate
Partner: UNT Libraries Government Documents Department

Lamp-Burner.

Description: Patent for improved lamp burners, which reduces explosion risk, improves wick trimming, and maintains chimney positioning.
Date: September 16, 1913
Creator: Mills, Virgil H.
Partner: UNT Libraries Government Documents Department

Hobble.

Description: Patent for a new, simple hobble for cultivators made up of fewer parts to reduce cost and for east of use and adjustment. Illustration included.
Date: October 30, 1917
Creator: Ferguson, John R.
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for improvements in cotton choppers that are reliable, cost-effective, and move transversely through the rows of cotton "separately producing a vertical adjustment of each earth turning member." (lines 17-19), including illustrations.
Date: March 23, 1915
Creator: Gant, Jesse B.
Partner: UNT Libraries Government Documents Department

Well-Drill

Description: Patent for well drill that enables its upper end to be struck without disengaging the cable with an objective to provide simple, inexpensive, and convenient use.
Date: July 4, 1916
Creator: Walker, Merit Benjamin
Partner: UNT Libraries Government Documents Department

Wheel-Holding Device.

Description: Patent for a device to hold a wheel during construction and repair.
Date: August 8, 1911
Creator: Gallagher, Harve H.
Partner: UNT Libraries Government Documents Department

Lever-Latch.

Description: Patent for a lever latch that features improved locking mechanisms for hand levers, including illustrations.
Date: June 15, 1915
Creator: Smith, Asa E.
Partner: UNT Libraries Government Documents Department

Type-Writer Cover

Description: Patent for a collapsible typewriter cover that is more cheaply constructed, has a base for the typewriter, a supporting frame for the hood that limits the swinging movements, and a felt strip for protecting the furniture the typewriter is on.
Date: May 18, 1915
Creator: Rochelle, Raymond C.
Partner: UNT Libraries Government Documents Department

Valve Mechanism for Steam Engines

Description: Patent for valve gear mechanism for steam engines.
Date: February 6, 1912
Creator: Broadway, Fred V.
Partner: UNT Libraries Government Documents Department

Insect-Trap.

Description: Patent for an insect trap that entraps and kills insects that infest live plants or trees. This trap has a lantern to attract insects; the lantern is mounded in a pan that can be filled with liquid that injures and kills the insects.
Date: October 7, 1913
Creator: Cook, Katherine B.
Partner: UNT Libraries Government Documents Department

Water-Carrier.

Description: Patent for a water carrier that is made up of a conveyor for a bucket to and from a well.
Date: August 15, 1911
Creator: Offutt, Ira Emerson
Partner: UNT Libraries Government Documents Department

Wheel Sulky Plow

Description: Patent for wheel sulky plow. Illustrations included.
Date: August 13, 1912
Creator: Renfro, William T. & Renfro, William C.
Partner: UNT Libraries Government Documents Department

Lamp-Turning Mechanism

Description: Patent for head lamps that the drivers can turn while driving to light the road.
Date: February 17, 1914
Creator: Maxfield, Nelson
Partner: UNT Libraries Government Documents Department

Improvement for Cotton Chopper

Description: Patent for improvement for cotton choppers “so that the operator may regulate the depth of cut, and may shift the cutting member forward or back” (lines 18-20). Instructions and illustration included.
Date: February 2, 1915
Creator: Finch, Arthur M.
Partner: UNT Libraries Government Documents Department

Steam-Generator

Description: Patent for a steam generator for use with hydrocarbon burners.
Date: April 30, 1912
Creator: Mills, Virgil H. & Mills, John H. T.
Partner: UNT Libraries Government Documents Department

Stalk-Cutting Attachment for Plows

Description: Patent for a stalk cutter attachment for plows. Illustrations included.
Date: December 24, 1912
Creator: Osborne, John E.
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner.

Description: Patent for a hydrocarbon burner that has its oil atomized by a steam generator.
Date: March 14, 1911
Creator: Mills, Virgil H. & Mills, John H. T.
Partner: UNT Libraries Government Documents Department

Hydrocarbon-Burner.

Description: Patent for a hydrocarbon burner that allows foreign materials to blow away from the burner, while it is running and is fuel efficient.
Date: September 26, 1911
Creator: Mills, John H. T. & Mills, Virgil H.
Partner: UNT Libraries Government Documents Department

Lamp-Adjusting Mechanism

Description: Patent for improvements for lamp-adjusting mechanism for one of the lamps of an automobile for operation from driver's seat. The driver is enabled from seat to partially rotate one of the forward lamps, causing the light to follow curve of road.
Date: September 30, 1913
Creator: Maxfield, Nelson
Partner: UNT Libraries Government Documents Department

Mail-Pouch-Transferring Apparatus.

Description: Patent for a mail pouch transferring apparatus that has a secure attachment to the frame.
Date: June 27, 1911
Creator: Pepple, John W.
Partner: UNT Libraries Government Documents Department

Measuring, Weighing, and Registering Machine.

Description: Patent for machine that automatically weighs cotton seed while in transit from the cotton gin or grain from the grain elevator to the mill.
Date: October 21, 1919
Creator: Muirhead, Alfred Robert
Partner: UNT Libraries Government Documents Department

Tag Holding Device.

Description: Patent for a device for attaching price tickets or tags to fabric or other goods, including instructions and illustrations.
Date: September 15, 1914
Creator: Towler, Mary E.
Partner: UNT Libraries Government Documents Department

Rail-Joint.

Description: Patent for rail joints that will remove the need for bolts to secure the chairs. The joints will also allow the chair to be removed from the rail without using tools.
Date: October 14, 1913
Creator: Ernest, Albert C.
Partner: UNT Libraries Government Documents Department

Protractor

Description: Patent for a new protractor design that is “particularly to a protractor or gage for use by carpenters in cutting the rafters for a building roof” (lines 9-11) including illustrations.
Date: November 9, 1915
Creator: Ernest, Albert C.
Partner: UNT Libraries Government Documents Department
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