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Roller Boring-Drill.

Description: Patent for a boring-drill that can be manufactured cheaply. It provides sufficient space for the casing to follow it in order to prevent the walls from caving in. The patent includes instructions and illustrations.
Date: December 1, 1914
Creator: Hughes, Howard Robard
Partner: UNT Libraries Government Documents Department

Drill.

Description: Patent for
Date: June 30, 1914
Creator: Weathersby, Fred Richard
Partner: UNT Libraries Government Documents Department

Picket-Fence Machine.

Description: Patent for a picket fence machine for a fence that can be built of wire where normal fence pickets are woven and spaced an equal distance apart, including illustrations and instructions.
Date: March 10, 1914
Creator: Purdy, John S.
Partner: UNT Libraries Government Documents Department

Vehicle-Wheel Buffer

Description: Patent for an improved construction for a vehicle-wheel buffer which eliminates deterioration of its components found in ordinary type buffer. This invention implements an anti-friction mounting which allows the buffer to rotate freely.
Date: February 25, 1915
Creator: Kettler, Martin F.; M. F. Kettler
Partner: UNT Libraries Government Documents Department

Resilient Wheel.

Description: Patent for "certain new and useful Improvements in Resilient Wheels" (lines 5-6) including specifications and illustrations.
Date: May 25, 1915
Creator: Martin F. Kettler
Partner: UNT Libraries Government Documents Department

Levee.

Description: Patent for reinforced levees with "means whereby the water will be positively prevented from seeping therethrough and weakening the levee" (lines 14-16).
Date: September 30, 1913
Creator: Beazley, John Sr.
Partner: UNT Libraries Government Documents Department

Boiler Attachment

Description: Patent for improvements in boiler attachments, to produce a thermostatic device of simple and improved construction which may be utilized for the purpose of actuating a valve governing the steam supply to the pump or the injector.
Date: June 28, 1913
Creator: Priester, Joel Ellis
Partner: UNT Libraries Government Documents Department

Oil-Burner.

Description: Patent for improved design and function in oil burners, specifically on fuel nozzle and needle valve, allowing for greater control of gas that flows through to create combustion.
Date: January 27, 1914
Creator: Butler, Louis
Partner: UNT Libraries Government Documents Department

Closure for Refrigerators and the Like

Description: Patent is to "provide a simple and efficient construction of doors or lids for refrigerators, refrigerator cars, ice boxes, fireless cookers, telephone booths and the like, and as fire doors for storage houses, and wherever it is necessary or desirable to provide for facility of movement in opening or shrinking, due to head or cold, dampness or dryness, or other climatic or atmospheric or similar changes or conditions, while insuring an air tight, smoke, fire and bug proof, and heat insulating … more
Date: May 28, 1918
Creator: Seifert, John W. of Houston, TX
Partner: UNT Libraries Government Documents Department

Automatic Pipe Coupling

Description: Patent for improvement on the methods of controlling oil flow.
Date: September 2, 1919
Creator: Childs, William L.
Partner: UNT Libraries Government Documents Department

Wire-Winding Machine

Description: Patent for a wire winding machine for making coils of wire for well screens with notches in the wire.
Date: October 11, 1910
Creator: Johnson, John N.
Partner: UNT Libraries Government Documents Department

Wire-Tightener.

Description: Patent for an improved wire tightener.
Date: August 24, 1915
Creator: Rose, William N.
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for a chain wrench "in which both of the jaws are similar and interchangeable and provided with additional sets of teeth whereby the life of the jaws is increased" (lines 12-16) including instructions and illustrations.
Date: August 18, 1914
Creator: Hall, Samuel N.
Partner: UNT Libraries Government Documents Department

Window-Shade and Roller

Description: Patent for a Window-Shade and Roller that does not use springs or analogous devices to coil the curtain around the roller. This device rolls the curtain more evenly.
Date: May 31, 1910
Creator: Lowe, Purley E. & De Young, Blanche
Partner: UNT Libraries Government Documents Department

Internal-Combustion Engine.

Description: Patent for a new and improved device within internal combustion engines "whereby water is converted into steam, and then delivered into the combustion chamber of an internal combustion engine" (lines 13-16). Includes illustrations.
Date: November 16, 1915
Creator: Harwood, William W.
Partner: UNT Libraries Government Documents Department

Improvement to Bridle-Rods

Description: Patent for the improvement of Bridle-Rods “of means whereby the device may be adjusted to accommodate itself to rails of different sizes” (lines 18-20). Instructions and illustrations included.
Date: February 9, 1915
Creator: Simpson, Charles M.
Partner: UNT Libraries Government Documents Department

Liquid Dispensing Apparatus.

Description: Patent for "certain new and useful Improvements in Liquid Dispensing Apparatus" (lines 5-7) describing new improvements, including instructions and illustrations.
Date: November 28, 1916
Creator: Bradley, Richard C.; Kinnebrew, Lee; Eastham, J. Malley & Ireland, C. Frank
Partner: UNT Libraries Government Documents Department

Type Delivery Machine

Description: Patent for a type delivery machine that separates different characters of type from one another.
Date: December 14, 1915
Creator: Choate, King E.
Partner: UNT Libraries Government Documents Department

Indicator

Description: Patent for a vehicle indicator that indicates speed using a sound and light. "The driver may be warned when a certain speed is reached and so officers of the law and others may readily tell by glancing at the vehicle whether or not it is exceeding the speed limit."
Date: February 9, 1915
Creator: Hartman, Arthur R.
Partner: UNT Libraries Government Documents Department

Vehicle-Spring

Description: Patent for a vehicle spring that is elliptical, "whereby the upper section... may move longitudinally independent of the lower section of the spring" (lines 18-21).
Date: May 22, 1917
Creator: Plank, Samuel K.
Partner: UNT Libraries Government Documents Department

Truck

Description: Patent for a transportation truck. This truck is designed to better secure drums and barrels so that they can withstand tough roads.
Date: October 1, 1918
Creator: Golding, Charles D.
Partner: UNT Libraries Government Documents Department

Valve Remover.

Description: Patent for "an improvement in combination tools...adapted for use with internal combustion engines...mechanism is provided for assisting in valve removing." [lines 8-14]
Date: December 2, 1919
Creator: Ingram, George W.
Partner: UNT Libraries Government Documents Department

Vehicle

Description: Patent for a vehicle that can carry heavy loads and can turn around in a small space and can turn easily on a crooked road.
Date: July 1, 1919
Creator: Menning, Otto H.
Partner: UNT Libraries Government Documents Department

Truck.

Description: Patent for a truck or hand cart useful for loading and unloading at depots. This hand cart has has a hand actuated lift for lifting objects to the height of the loading vehicle.
Date: November 17, 1919
Creator: Thomas, Theodore G.
Partner: UNT Libraries Government Documents Department
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