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Lubricating Device.

Description: Patent for a new and improved lubricating device. This design consists of "[t]he combination, with the cross-head of an engine or other reciprocating part of machinery, and the guides or ways on which it works, of a reservoir for the lubricant, a wheel for taking up and applying the same to the friction-surface with which the wheel works in contact, and a spring for supporting the wheel" (para. 10). This design prevents dust and other pollutants from entering the reservoir.
Date: January 22, 1878
Creator: Walton, Franklin B.
Partner: UNT Libraries Government Documents Department

Machine for destroying cotton-boll weaver.

Description: Patent for a machine that aids in pest control of cotton boll weevil and other insects including including illustration.
Date: October 22, 1901
Creator: Dannelly, Frank M.
Partner: UNT Libraries Government Documents Department

Water Hoisting Apparatus

Description: Patent for water hoisting apparatus. Illustration included.
Date: November 22, 1904
Creator: Moody, Winfield H.
Partner: UNT Libraries Government Documents Department

Machine for Forming Continuous Pipe.

Description: Patent for a machine for forming continuous concrete pipe with perforations at set intervals for water to escape from for irrigation purposes.
Date: March 22, 1910
Creator: Wiggins, John L.
Partner: UNT Libraries Government Documents Department

Weight for Horses' Hoofs.

Description: Patent for improvement in weights for horses’ hoofs by providing “a toe-weight or side weight which will adjust itself to the inclination of the hoof to which it is applied, and further, to provide a weight that will be self-locking, be effectively held against rattling, and be readily attachable and detachable.” (Lines 9-14) Illustration is included.
Date: September 22, 1891
Creator: King, George R.
Partner: UNT Libraries Government Documents Department

Type-Writing Machine.

Description: Patent for a new and useful improvement in type writing machines, including instructions and illustrations.
Date: November 22, 1898
Creator: Wendelken, Frederick S.
Partner: UNT Libraries Government Documents Department

Improvement in Force - Pumps.

Description: Patent for new and improved force pump with three cylinders.
Date: December 22, 1874
Creator: Chambers, J. C.
Partner: UNT Libraries Government Documents Department

Hydrant.

Description: Patent for a fire hydrant, which can send a normal pressure flow of water into a hose before a fire engine is attached to allow water to be put on a fire faster. Once the fire engine is attached, the hydrant will switch to high pressure water flow.
Date: October 22, 1907
Creator: Midgett, Franklin G.
Partner: UNT Libraries Government Documents Department

Moving Picture Machine.

Description: Patent for an improved moving picture machine, or film projector, including instructions and illustrations.
Date: September 22, 1914
Creator: Momyer, Harry H.
Partner: UNT Libraries Government Documents Department

Suction cotton harvesting and cleaning apparatus.

Description: Patent for "a suction cotton harvesting and cleaning apparatus for harvesting cotton" (Lines 10-11) with illustrations.
Date: October 22, 1901
Creator: Dannelly, Frank M.
Partner: UNT Libraries Government Documents Department

Military or Other Insignia

Description: Patent for improved military or other insignia pin. It is an attempt to improve the pin design with stronger materials and different construction methods.
Date: October 22, 1918
Creator: Semans, Clare L & Heiligman, Edward C.
Partner: UNT Libraries Government Documents Department

Oval-Beveling Machine

Description: Patent for a machine used to bevel the edges of metal plates. Illustrations included.
Date: August 22, 1911
Creator: Browne, Walter E.
Partner: UNT Libraries Government Documents Department

Stamp-vending Machine

Description: Patent for Stamp-vending Machine
Date: August 22, 1916
Creator: Woodward, Charles H
Partner: UNT Libraries Government Documents Department

Shade and Curtain Fixture

Description: Patent for a fixture that holds a variety of curtain rod sizes, preventing the need to mount a new fixture every time a rod is mounted.
Date: May 22, 1906
Creator: Staten, Claude S.
Partner: UNT Libraries Government Documents Department

Shelving

Description: Patent for a shelving unit designed to display books for sale in a storefront, including illustrations.
Date: June 22, 1920
Creator: Wieman, Herman A.
Partner: UNT Libraries Government Documents Department

Headlight

Description: Patent for a headlight used with automobiles. Illustration included.
Date: November 22, 1910
Creator: {Kohout, Frederick & Langley, Robert C.
Partner: UNT Libraries Government Documents Department

Calendar.

Description: Patent for "a perpetual calendar embodying such a construction that the movement of a finger device will turn wheels, so as to successively display the names of the days of the week, the numbers of the days of the months, and the names of the months, the mechanism being such that the name of a month will be displayed until the numbers of all its days have been displayed, when the name of the succeeding month will be displayed, and so on." (Lines 13-22) Includes instructions and illustrations.
Date: September 22, 1896
Creator: Dickason, Frank B.
Partner: UNT Libraries Government Documents Department

Cabinet for Blanks.

Description: Patent for"cabinets, cases, or boxes designed for use in hotels, post-offices, and other places where stationery is required by guests or other portions of the public." (Lines 10-13) Includes instructions and illustrations.
Date: June 22, 1897
Creator: Kinsel, Abram Myers; Hunter, George Alexander & Nolley, Seth Ballard
Partner: UNT Libraries Government Documents Department

Horse-Collar.

Description: Patent for a horse collar that prevents "grinning", i.e., "a slight enlarging of the apertures or slits provided in the outer edge of the lining of a horse collar to receive the thong lacing commonly employed to connect said edge to the corresponding edge of the front of the collar."
Date: June 22, 1915
Creator: Schenkenberg, Frederick
Partner: UNT Libraries Government Documents Department

Gearing for the Feed Mechanism of Planters

Description: Patent for gearing mechanisms in feed planters that are more efficient, faster, and less costly.
Date: July 22, 1919
Creator: Heylman, Edward M. & William, Roberts R.
Partner: UNT Libraries Government Documents Department

Elevated Carrier

Description: Patent for an elevated carrier, primarily used to travel merchandise and such from one point to another.
Date: July 22, 1919
Creator: Smiley, John F.
Partner: UNT Libraries Government Documents Department

Drill-Bit.

Description: Patent for improvements in drill bit constructions that allows the drill bit to be switched out and the new bit locked in so it is secure.
Date: June 22, 1920
Creator: Midgett, Penelton G.
Partner: UNT Libraries Government Documents Department

Reflector Holder for Lamps.

Description: Patent for a new and improved reflector holder for lamps. This design consists in "[t]he combination, with a lamp and a lamp-collar, provided with a circumferential flange, of a reflector provided with a keeper, spring-clasp, springing around said collar under the flange at its lower end, and having its free ends bent angularly at their upper ends and secured in said keeper by their tension and slide" (lines 2-9).
Date: April 22, 1884
Creator: Williams, Daniel Ruggles
Partner: UNT Libraries Government Documents Department

Screen Fastener

Description: Patent for the attachment method for wire screens to a frame to prevent the detachment of the wire screen from the frame.
Date: February 22, 1921
Creator: McCaffrey, Horace
Partner: UNT Libraries Government Documents Department
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