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Plow.

Description: Patent for a new and improved plow. This design "relates to mold-boards for plows; and it has for its object to provide a combined wooden and metallic mold-board which shall possess superior advantages in point of simplicity, durability, and general efficiency" (lines 9-14).
Date: May 24, 1892
Creator: Jackson, Luther C.
Partner: UNT Libraries Government Documents Department

Pusher Attachment for Tractors.

Description: Patent for an improved tractor attachment that is efficient to operate. The attachment can be fixated to connect both traditional tractors and grain headers.
Date: August 24, 1920
Creator: Records, Paul A.
Partner: UNT Libraries Government Documents Department

Improvement in Seeding-Machines.

Description: Patent for the improvement of the seed-box so the seeds are properly distributed into the soil while preventing the seed from clogging the machine, including illustration.
Date: August 24, 1858
Creator: Keiper, D. B. & Fox, A. C.
Partner: UNT Libraries Government Documents Department

Tire-Protector

Description: Patent for a lightweight protector for pneumatic tires, providing dust- and waterproofing, as well as providing protection from puncture.
Date: October 24, 1911
Creator: Aue, Rudolph
Partner: UNT Libraries Government Documents Department

Stone-Drilling Machine.

Description: Patent for a stone drilling tool, which has water automatically flowing through it.
Date: March 24, 1908
Creator: Weiss, Adolf
Partner: UNT Libraries Government Documents Department

Nut-Lock

Description: Patent for locking-washer "so that the nuts will not come off or be knocked from the bolts" (Lines 8-9) including illustrations.
Date: April 24, 1906
Creator: Palmer, Clyde E.
Partner: UNT Libraries Government Documents Department

Mechanism for Hanging Car-Doors and The Like

Description: Patent for a mechanism for hanging car doors and similar objects. The tool reduces the amount of people needed to install a car door or similar object, providing a more efficient installation.
Date: December 24, 1918
Creator: Hartough, Edward W.
Partner: UNT Libraries Government Documents Department

Projectile.

Description: Patent for projectiles, more particularly to an explosive projectile. "One of the main objects of the invention is to provide a shell of the character stated which may be produced at relatively small cost..."
Date: June 24, 1919
Creator: Wilkins, Willie A.
Partner: UNT Libraries Government Documents Department

Nut-Lock

Description: Patent for a nut-lock.
Date: February 24, 1903
Creator: Biggs, Daniel & Alexander, Angus E.
Partner: UNT Libraries Government Documents Department

Trolley-Controller

Description: Patent for a means to "instantly pull down the trolley-pole when its trolley jumps the conductor-wire." (line 15-17)
Date: November 24, 1903
Creator: Leecraft, Walter, B.
Partner: UNT Libraries Government Documents Department

Support for Buggy-Tops.

Description: Patent for support for Buggy-Tops is the patent that describes about new technique of planting a crops with
Date: February 24, 1903
Creator: Brown, William F.
Partner: UNT Libraries Government Documents Department

Step For Carriages

Description: Patent for a step for carriages. This invention is meant "to provide a simple, inexpensive, and efficient device ... for use on buggies, wagons, and other vehicles" (line 8-12). Illustration included.
Date: November 24, 1903
Creator: Hopper, Ceburn Elzworth
Partner: UNT Libraries Government Documents Department

Tire-Tightener.

Description: Patent for a new invention to improve tire-tighteners."Provides a simple, inexpensive, and efficient device capable of firmly engaging a felly and a spoke and adapted to be readily adjusted to tighten a tire" (lines 12-15) and includes specifications and illustrations.
Date: April 24, 1900
Creator: Ferriott, Charley L.
Partner: UNT Libraries Government Documents Department

Utilization of Aluminum-Chlorid Residues.

Description: Patent for "new and useful Improvements in the Utilization of Aluminum Chlorid Residues" (lines 6-7) including instructions and illustrations.
Date: February 24, 1920
Creator: Abbott, Lyle Stockton
Partner: UNT Libraries Government Documents Department

Telegraph-Repeater

Description: Patent for a telegraph repeater. This invention improves repeaters by eliminating lag by simplifying the apparatus which increases capacity and clarity in transmission by maintaining a larger current strength.
Date: June 24, 1919
Creator: McKibben, Charles W.
Partner: UNT Libraries Government Documents Department

Mousetrap

Description: Patent for a mousetrap that is an improvement to the average mousetrap, but new in the sense that it can be made in various proportions or sizes for a variety of vermin.
Date: January 24, 1922
Creator: Spencer, Clarence E.
Partner: UNT Libraries Government Documents Department

Motor.

Description: Patent for a new and improved motor. This design "relates to a mechanical power adapted to operate a churn, saw, and for other light work, and it has for its object to provide a device of this character which shall be cheap and simple in its construction effective in its operation, and one that will be strong and durable" (lines 9-15).
Date: February 24, 1885
Creator: Forister, John Hardin
Partner: UNT Libraries Government Documents Department

Oil Tank.

Description: Patent for a new and improved oil tank. This design "relates to improvements in oil-tanks, and has for its object to prevent the waste of oil when emptying the can or vessel in which it is received from the factory, and to avoid the odor arising from the oil, and also to prevent evaporation after the oil has been introduced into the tank" (lines 9-15).
Date: March 24, 1885
Creator: Fisher, Charles A.
Partner: UNT Libraries Government Documents Department

Motor.

Description: Patent for a new and improved motor. This design consists in "[t]he combination, of a clock-work mechanism, of the spring-shaft, the screw geared thereto, whereby the said screw will be rotated simultaneously with the spring-shaft, the friction-drum, and the brake-bar bearing on the said drum and engaging the screw" (lines 90-95).
Date: August 24, 1886
Creator: Roberts, Robert Edward Lee
Partner: UNT Libraries Government Documents Department

Tamping Machine

Description: Patent for the invention of a new and useful improvement in Tamping-Machines. Includes full, clear, and exact description and illustration. Invention relates to an improvement in machines for tamping, intended for tamping dirt under railway-ties (20).
Date: August 24, 1886
Creator: Carley, John, W.
Partner: UNT Libraries Government Documents Department

Sulky Cultivator.

Description: Patent for a new and improved sulky cultivator. This design consists in "the beam having the cross-bar at its rear end, and the rearward-diverging brace-arms connecting the beam to the ends of the cross-bar, the links hinged to the rear ends of the brace-arms and pivoted to the sulky-frame, the hand lever fulcrumed on the frame, and the rod connecting the hand-lever to the front end of the beam" (lines 40-48).
Date: July 24, 1888
Creator: Hazlewood, James Allan
Partner: UNT Libraries Government Documents Department

Stirrup.

Description: Patent for a new and improved stirrup. This design is "to provide a stirrup of simple and inexpensive construction, to form the buckle for attaching the side straps integral with the hanger in such position that the stirrup will hang at right angles to the saddle-skirts, and, further, to hinge or pivot the foot-rest at one end to the hanger and supported at its opposite end by means of a spring-controlled catch that automatically releases the foot-rest by means of a lever and prevents the rider… more
Date: May 24, 1892
Creator: Anderson, Lee
Partner: UNT Libraries Government Documents Department

Nut Lock.

Description: Patent for a new and improved nut-lock. This design "is an improvement in that class of nut-locks in which so-called 'jam-nuts' are turned up on the bolt against the nut to be locked; and the present invention lies, mainly, in the particular construction of the end or ends of the thread of the locking nut or washer by which to more securely and effectually lock the nut in place on the bolt" (lines 8-15).
Date: May 24, 1892
Creator: Terry, David C. & Maltby, William J.
Partner: UNT Libraries Government Documents Department

Telephone.

Description: Patent for a new and improved telephone. This design "consists, first, in a set of U-shaped elastic magnets adapted to be supported by the head of the person sending and receiving messages, the end of said magnet or magnets connecting the receivers . . . second, in the peculiar construction and arrangement of the transmitter attached after the manner of a swinging bail to the receivers . . . third, providing supports for the telephone when not in use" (lines 32-43).
Date: August 24, 1880
Creator: McDermott, John P.
Partner: UNT Libraries Government Documents Department
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