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Boiler-Tube

Description: Patent for an improved boiler tube which is more durable and easier to install and remove than other boiler tubes.
Date: July 13, 1915
Creator: Burkett, Frank
Partner: UNT Libraries Government Documents Department

Adjustable Hoe

Description: Patent for improvement in "the construction of hoes and to provide a simple, practical, and inexpensive hoe, of strong and durable construction." (lines 11-13) including illustrations.
Date: July 27, 1915
Creator: Armstrong, John Joshua, Sr.
Partner: UNT Libraries Government Documents Department

Candy-Drying Machine.

Description: Patent for a machine to dry and pack chocolate more uniformly without need for attendants, including illustrations.
Date: July 27, 1915
Creator: Greer, Jesse W.
Partner: UNT Libraries Government Documents Department

Air-Pump

Description: Patent for an automobile air pump that can be power driven from a car motor. This pump can be driven from the rear wheel of a car.
Date: July 15, 1915
Creator: Causey, Thomas S. & Kelley, Robert B.
Partner: UNT Libraries Government Documents Department

Attachment for Converting Motor-Propelled Vehicles into Tractors.

Description: Patent for a device which attaches a "tractor which can be used to draw plows, harrows, cultivators, mowers, reapers, and other agricultural implements" (lines 12-17) to motor vehicles, thus converting the motor vehicle into a tractor.
Date: July 20, 1915
Creator: Wynne, William P.
Partner: UNT Libraries Government Documents Department

Clothes Pin.

Description: Patent for a coil clothes-pin "capable of ready engagement and disengagement with and from the clothesline" and "which may be loosely and slidably mounted upon a clothesline".
Date: July 6, 1915
Creator: Plaster, Joseph J.
Partner: UNT Libraries Government Documents Department

Differential Driving Mechanism.

Description: Patent for a differential driving mechanism which allows axles to rotate at different speeds, includes illustrations.
Date: July 6, 1915
Creator: Lindsley, Berrien M.
Partner: UNT Libraries Government Documents Department

Collar-Fastener.

Description: Patent for providing a durable structure for fasteners to be used on horse collars for effectiveness and quick manipulation. Illustrations are provided.
Date: July 20, 1915
Creator: Wallace, William F.
Partner: UNT Libraries Government Documents Department

Attachment for Object-Finders.

Description: Patent for a "new and useful attachment for the object finder of a camera" (lines 9-10) with adjustable configuration, including illustrations.
Date: July 20, 1915
Creator: Lawson, Harry C.
Partner: UNT Libraries Government Documents Department

Automobile-Headlight

Description: Patent for an improved automobile headlight function that allows the light to be pointed directly at the road in front of the wheels to avoid the glare/reflection associated with straight-forward lighting.
Date: July 20, 1915
Creator: Allan, William N.
Partner: UNT Libraries Government Documents Department

Brick-Kiln.

Description: Patent for an improvement for continuous and semi-continuous kilns, to decrease resulting moisture "without materially lessening their fuel economy" (page 1, lines 50-51), including illustrations.
Date: July 13, 1915
Creator: Montrief, James V.
Partner: UNT Libraries Government Documents Department

Building-Block Construction.

Description: Patent for concrete blocks used for construction, including illustrations.
Date: July 20, 1915
Creator: Gray, Frank
Partner: UNT Libraries Government Documents Department

Lock.

Description: Patent for a keyed lock with "an improved mounting and arrangement of the locking tumblers whereby the same are properly held against displacement within the body of the lock so that they will properly engage with the locking bolt."
Date: July 13, 1915
Creator: Dunaway, Harrison
Partner: UNT Libraries Government Documents Department

Life-Saving Device for the Cabs of Locomotives.

Description: Patent for a life-saving device for the cabs of locomotives. The device is used to safely help the engineer or fireman escape from the locomotive engine cab should danger arise. The device is used to protect an individual against fire, hot water, or some other forms of danger.
Date: July 20, 1915
Creator: Uttz, William A.
Partner: UNT Libraries Government Documents Department

Life-Saving Attachment for Locomotive-Cabs.

Description: Patent for a device held within the engineer's cab of a locomotive which the engineer can be enclosed in and dispatched from the engine safely in case of an emergency.
Date: July 20, 1915
Creator: Uttz, William A.
Partner: UNT Libraries Government Documents Department

Valve for Car-Carried Mechanism of Train-Stopping Apparatus.

Description: Patent for an invention which provides an improved train stopping apparatus, whereby the propelling power of the motor car will be cut off when conditions warrant.
Date: July 13, 1915
Creator: Labit, Girard E.
Partner: UNT Libraries Government Documents Department

Wagon-Tongue.

Description: Patent for "new and useful Improvements in Wagon-Tongues, of which the following is a specification, reference being had therein to the accompanying drawings." (lines 6-9).
Date: July 13, 1915
Creator: Zimmer, Henry C.
Partner: UNT Libraries Government Documents Department

Wedge Cutter

Description: Patent for a device that cuts wood into different sized wedges. This is a device used in the construction industry.
Date: July 14, 1915
Creator: Echols, Elijah B. & Zindler, Herman J.
Partner: UNT Libraries Government Documents Department

Weighing Device.

Description: Patent for a weighing device. This device should be an improvement over other methods. The device weighs various articles and automatically sums the total weight of the various articles.
Date: July 20, 1915
Creator: Neeley, Samuel T.
Partner: UNT Libraries Government Documents Department

Locomotive-Engine-Cut-Out Valve.

Description: Patent for valves on locomotives that allow the locomotive to continue to operate under specified conditions until it can be repaired or the locomotive has reached its destination, including illustrations.
Date: July 6, 1915
Creator: Dugan, Samuel Austin
Partner: UNT Libraries Government Documents Department

Water-Motor.

Description: Patent for a water motor "concentrating the force of the water against the wheel near the outer periphery...to maximize the purpose of the water as a driving agent for the motor and to also insure a uniform operation of the motor" (lines 14-20), including illustrations.
Date: July 20, 1915
Creator: Stukes, John M.
Partner: UNT Libraries Government Documents Department

Valve.

Description: Patent for an improvement in sealing capabilities for water pump valves, including illustrations.
Date: July 6, 1915
Creator: Shelp, William B.
Partner: UNT Libraries Government Documents Department

Train-Stopping Apparatus.

Description: Patent for "to provide a track instrument for automatic train stopping apparatus which will be useful in conjunction with block signaling system." (lines 16-19) including illustrations.
Date: July 13, 1915
Creator: Labit, Girard E.
Partner: UNT Libraries Government Documents Department

Track-Cleaner.

Description: Patent for a track cleaner "particularly adapted for use in saw mills, planing mills and the like, where it is necessary to keep tracks clear of shavings, saw dust and the like" (lines 15-18), includes illustrations.
Date: July 27, 1915
Creator: Lynch, Charley W.
Partner: UNT Libraries Government Documents Department
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