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Locking Device for Steering-Wheels.

Description: Patent for a device which is completely detachable from the steering column, can be quickly applied and removed from the steering wheel, and securely holds the steering wheel from turning on the steering column. The purpose of this device is to prevent unauthorized use or theft of a vehicle.
Date: May 21, 1918
Creator: Grimm, Max F.
Partner: UNT Libraries Government Documents Department

COTTON CLEANER

Description: This is a patent for a Cotton Cleaner. This new cotton cleaner is able to use air to rotate the rotors to then separate the dirty cotton from the clean cotton.
Date: May 6, 1919
Creator: Cabrera, Maragarito
Partner: UNT Libraries Government Documents Department

Work-Box for Sewing-Machine Tables

Description: Patent for a work box for sewing machine tables that can be readily placed or removed from position without any damage. Illustrations included
Date: May 12, 1908
Creator: Daniel, Annie Holliday & Daniel, Robert Patrick
Partner: UNT Libraries Government Documents Department

Two Wheeled Vehicle.

Description: Patent for a new and improved vehicle. This design "is to provide a vehicle in which a person can ride over rough ground without serious inconvenience or discomfort incident to travel over such roads. . . . [and] to so construct a gig that a person can get into the same without serious inconvenience, and to this end it is made low, the rear of the shafts being extended in line with the axle and the step secured to the shaft and extending somewhat below it. . . . [and] to provide a gig with spri… more
Date: May 11, 1886
Creator: Buckel, Charles
Partner: UNT Libraries Government Documents Department

Kitchen Cabinet.

Description: Patent for a new and improved cabinet. This design "consist[s] of the body having a top . . . adapted to support a bread-board, the elevated casing provided with drawers, and an intermediate receptacle, the shelf thereof forming a recess . . . said recess adapted to receive the back edge of the bread-board . . . the hinged cover provided with a hinged shelf, the inclined abutments for said cover, and the cleat secured to one end of this cover at such an angle to the inclination of said abutment… more
Date: May 3, 1887
Creator: Lane, Fernando G. & Acheson, Charles S.
Partner: UNT Libraries Government Documents Department

Insect-Trap.

Description: Patent for a new and improved insect trap with a flanged pan, the mouth of which has an inclined surface. The insect trap is designed to be arranged directly over a burrow of ants, so that ants are directed to a bait pan.
Date: May 7, 1918
Creator: Mosby, William A.
Partner: UNT Libraries Government Documents Department

Vehicle-Tire.

Description: Patent for "tires such as are used for automobiles and other like vehicles in which it is desirable to absorb the shocks incident to rapid travel over road by means of an inherent resiliency in the tire" (lines 12-16) including illustration.
Date: May 21, 1918
Creator: Pepple, John W.
Partner: UNT Libraries Government Documents Department

Lens Mounting.

Description: Patent for an improvement to spectacles to prevent lens breakage. The change to the design of the spectacles are mounts on the nose piece that attaches to the lenses, as well as mounts that attach to the temples of the spectacles and the lenses.
Date: May 18, 1918
Creator: Rees, Charles S.
Partner: UNT Libraries Government Documents Department

Locking System For Jail-Doors.

Description: Patent for a new locking system for jail-doors with a unique arrangement of parts, including specifications and illustrations.
Date: May 5, 1914
Creator: Youngblood, David Franklin
Partner: UNT Libraries Government Documents Department

Lantern.

Description: Patent for an "improved lantern for switchmen and other railroad men for use in signaling and the like, and which is susceptible of being used for prolonged signals without extinguishing the flame and which is not liable to be accidentally blown out by a strong wind or current of air either" (lines 10-16).
Date: May 27, 1913
Creator: Moore, Thomas L.
Partner: UNT Libraries Government Documents Department

Wire-Cloth Fan for the Destruction of Insects.

Description: Patent for an improved fly-swatting fan that employs wire mesh to create less of a shadow so that the user has more of a chance to hit the insect. This improved fan also allows for easier flow of air that creates less of an air flow that might blow the insect away from the fan and allow for the insect to avoid injury or death. Included are instructions and illustrations.
Date: May 18, 1880
Creator: Taylor, Morse K.
Partner: UNT Libraries Government Documents Department

Lifting-Jack.

Description: Patent for "an improved lifting-jack designed expressly for track-levelers, although the construction may be varied for other purposes." (Lines 9-12) Includes instructions and illustrations.
Date: May 12, 1896
Creator: Arnold, Raiford A.
Partner: UNT Libraries Government Documents Department

Liquid-Dispensing Apparatus.

Description: Patent for a new and useful liquid dispensing apparatus, including instructions and illustrations.
Date: May 2, 1899
Creator: Haye, August
Partner: UNT Libraries Government Documents Department

Interchangeable Bottom for Jail Cell Walls

Description: Patent for an interchangeable bottom for jail cell walls. Illustrations included.
Date: May 3, 1910
Creator: Youngblood, David Franklin
Partner: UNT Libraries Government Documents Department

Lock.

Description: Patent for a new and useful improvement in locks, including instructions and illustrations.
Date: May 30, 1899
Creator: Katzenberger, Oscar
Partner: UNT Libraries Government Documents Department

Improvement in Ox-Bows.

Description: Patent for improvements to ox-bows so that they "shall not require bending, and which may be made in parts of the country where timber suitable for bending is scarce" (lines 9-12).
Date: May 24, 1870
Creator: Moore, Alfred L. D.
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel

Description: Patent for a Vehicle-Wheel. This patent is an improvement over the other patents that this inventor submitted before. It will improve and strengthen the wheel by replacing rivets and bots, and instead use clips and springs.
Date: May 18, 1920
Creator: Allen, William N.
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel

Description: Patent for improvements in tires, specifically a system that assists with weight distribution and adjustments to road surface conditions.
Date: May 18, 1920
Creator: Allan, William N.
Partner: UNT Libraries Government Documents Department

Watch Protector

Description: Patent for a watch casing that allows the watch face exposed. The protector can be clasped together and hung on a chain if desired.
Date: May 11, 1915
Creator: Kaak, Georgine
Partner: UNT Libraries Government Documents Department

Vending-Machine

Description: Patent for a vending machine. Illustrations included.
Date: May 7, 1912
Creator: Marshall, Harry Everett
Partner: UNT Libraries Government Documents Department

Stamp Canceler.

Description: Patent for a new and improved stamp canceler. This design "is to provide a . . . stamp-canceler, which is so constructed that it punctures or perforates the stamp and inks it at the same time, but does not mutilate the letter or other contents of the envelope" (lines 7-12).
Date: May 4, 1886
Creator: Luzenberg, Edward A. & Sachs, Edward
Partner: UNT Libraries Government Documents Department

Propeller for Boats.

Description: Patent for improvements in propellers for boats by “having a pair of hinged propeller-blades adapted to swing toward and away from each other, combined with fixed prongs; which are engaged with the propeller blades and hold them from displacement.” (Lines 60-65) Illustration is included.
Date: May 5, 1891
Creator: Gillespie, Lewis
Partner: UNT Libraries Government Documents Department

Measuring and Proportioning Machine.

Description: Patent for "a device by which the mixing of various ingredients in certain desired proportions may be easily and accurately accomplished" (lines 8-11). It is meant for industrial measuring.
Date: May 5, 1896
Creator: Collins, Alonzo G.
Partner: UNT Libraries Government Documents Department

Speed-Regulator

Description: Patent for an inexpensive speed regulator "which can be readily reset manually"(lines 21-22).
Date: May 6, 1919
Creator: McNeel, William Pinkney
Partner: UNT Libraries Government Documents Department
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