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Inductance Device for Wireless Electrical Signaling

Description: Patent for device to "receive messages transmitted in the form of dots, dashes or spoken words through space" (lines 16-17)
Date: March 30, 1915
Creator: Lorenz, Charley O.
Partner: UNT Libraries Government Documents Department

Plate Retaining Device

Description: Patent for a license plate holder for automobiles.
Date: April 13, 1915
Creator: Stafford, Frederick
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

Finger-Shield.

Description: Patent for a new finger protection device which may be utilized in needlework.
Date: November 16, 1915
Creator: Morris, Homer B.
Partner: UNT Libraries Government Documents Department

Pump

Description: Patent for an improved version of a pump that includes two pistons in order to eliminate both intake and discharge valves.
Date: June 15, 1915
Creator: Sherman, J. M.
Partner: UNT Libraries Government Documents Department

Harvester

Description: Patent for device used with a harvester to head stalks of corn using an adjustable cutting mechanism.
Date: March 30, 1915
Creator: Barnett, Solomon V.
Partner: UNT Libraries Government Documents Department

Telltale Switch

Description: Patent for switch that indicates when a vacuum fails. Used for systems in "which it is desired to keep a ... uniform vacuum such as in fruit dryers, creosoting plants, surgace and jet condensing for steam plants and the like" (lines 21-25).
Date: March 23, 1915
Creator: Howland, John
Partner: UNT Libraries Government Documents Department

Safety Attachment for Locomotive-Cabs.

Description: Patent for a locomotive engine safety device involving a detachable protective carrier that releases from the engineer's cab allowing escape from the locomotive engine cab in case of danger, including illustrations.
Date: March 2, 1915
Creator: Uttz, William A.
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

Device for Catching Insects

Description: Patent for a device to gather and remove eggs deposited by insects, particularly boll weevils, from plant material.
Date: February 4, 1915
Creator: Stautzenberger, William C. & Olsen, Carl
Partner: UNT Libraries Government Documents Department

Fly-Trap.

Description: Patent for an improved fly-trap that effectively ensnares flies while providing an efficient method of fly disposal and easier access to the trap for cleaning, including illustrations.
Date: March 9, 1915
Creator: Crawford, James
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for improvements in cotton choppers that are reliable, cost-effective, and move transversely through the rows of cotton "separately producing a vertical adjustment of each earth turning member." (lines 17-19), including illustrations.
Date: March 23, 1915
Creator: Gant, Jesse B.
Partner: UNT Libraries Government Documents Department

Collapsible Crate

Description: Patent fora collapsible crate used specifically for "shipping poultry or other live animals" (lines 11-12).
Date: March 23, 1915
Creator: Master, Chester A. & Wolnitzek, Oscar T.
Partner: UNT Libraries Government Documents Department

Bolt Lock

Description: Patent for an improved bolt block that maintains a bolt effectively against axial rotation.
Date: March 23, 1915
Creator: Robinson, Robert John, Sr.
Partner: UNT Libraries Government Documents Department

Angle Cock Device

Description: Patent for "stop cocks for controlling the flow of fluids and more particularly to what are known as angle cocks for use in train pipes of air brake and other fluid pressure systems upon railway cars" (lines 8-13) including illustrations.
Date: March 9, 1915
Creator: Ellwood, Thomas B.
Partner: UNT Libraries Government Documents Department

Window Shade, Curtain, and Drapery Hanger.

Description: Patent for a pair of adjustable and flexible bars and brackets to be modified with additional components (such as strips, screws, and nails) to accommodate any window or hangar length. The bars and brackets combination provide simple construction and removals of window shades, curtains, and drapes.
Date: March 9, 1915
Creator: Rawls, Theophilus M.
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for wrench related device "for locking the gripping element after it is applied to the pipe or other pipe (lines 14-15)" including instructions and illustration.
Date: October 19, 1915
Creator: Black, Lee J.
Partner: UNT Libraries Government Documents Department

Window-Shade.

Description: Patent for a new and improved window shade that has a roller which allows the shade to be adjusted by moving the roller and then locking into place.
Date: October 12, 1915
Creator: Pepple, John W.
Partner: UNT Libraries Government Documents Department

Writing-Machine.

Description: Patent for "new and useful Improvements in Writing-Machines, of which the following is a specification. Our invention relates to stenographic writing machines and particularly to a ribbon feed and reverse for such machines" (lines 6-11).
Date: November 30, 1915
Creator: Edwards, Alrah B. & Russell, Frank K.
Partner: UNT Libraries Government Documents Department

Wrench.

Description: Patent for a wrench which "may be efficiently employed in places which are inaccessible to the ordinary wrench."
Date: August 24, 1915
Creator: Culbertson, Charles P.
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 wrench designed for right and left-handed users, makes for simpler use of tool by having fewer components than other more standards wrenches.
Date: February 9, 1915
Creator: Wulff, William F. & Wulff, M.
Partner: UNT Libraries Government Documents Department

Wire-Stretcher

Description: Patent for new and useful multi-functional improvements in stretchers, specifically wire stretchers, with illustration (lines 10-15).
Date: March 16, 1915
Creator: Lowe, Elijah J.
Partner: UNT Libraries Government Documents Department

Window-Sash Lock.

Description: Patent for a device which may be attached to the upper and lower sashes of a window to firmly lock them in position. The device is special because "the attachment to the upper sash does not project into the path of the lower sash nor interfere with its operation" (lines 16-19).
Date: June 8, 1915
Creator: Merrell, Frederick R.
Partner: UNT Libraries Government Documents Department
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