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Route-Indicator.

Description: Patent for an improved route indicator for automobiles "which not only visually indicates the characteristics and risks of the road" but in addition provides an "auditory signal to call attention to approaching hazards or dangers" (lines 36-41). Illustrations included.
Date: November 13, 1917
Creator: Cranmer, Howard
Partner: UNT Libraries Government Documents Department

Wire Stretcher.

Description: Patent for a wire stretcher with means to easily adjust a slidable rack bar, including instructions and illustrations.
Date: March 13, 1917
Creator: Harper, John H.
Partner: UNT Libraries Government Documents Department

Truss.

Description: Patent for a truss with new improvements that provide more comfortability and ease to the wearer.
Date: March 13, 1917
Creator: Fillip, Adolf A.
Partner: UNT Libraries Government Documents Department

Vapor-Condensing Apparatus.

Description: Patent for a vapor condensing system that utilizes a mixing chamber and several coils of tubing to produce a cooling effect. The application is suitable for ice machines, refrigeration plants and other systems.
Date: November 13, 1917
Creator: Phillips, John Ernst
Partner: UNT Libraries Government Documents Department

Valve

Description: Patent for a valve for the improvement of flushing water in tanks. Development and use are within text; includes illustrations to demonstrate the object of the patent.
Date: November 13, 1917
Creator: Cahill, Thomas J.
Partner: UNT Libraries Government Documents Department

Picture Display Machine

Description: Patent for machines that display advertising machines that will rotate in the advertisements it displays.
Date: February 13, 1917
Creator: Osborne, James M.
Partner: UNT Libraries Government Documents Department

Folding Washstand

Description: Patent for washstand that can fold up and be put away when not being used.
Date: February 13, 1917
Creator: Ewell, Ocie D.
Partner: UNT Libraries Government Documents Department

Liquid Vending Machine

Description: Patent for machine that dispenses liquid drinks, and has a mechanism that can recieve a coin as payment for the drink.
Date: March 13, 1917
Creator: Ogden, Carlton N.
Partner: UNT Libraries Government Documents Department

Milk Cooling and Aerating Apparatus

Description: Patent for machine that aids in the cooling, and aerating process of milk, so efficiently that it does not require agigtation of the milk.
Date: March 13, 1917
Creator: Vance, James M.
Partner: UNT Libraries Government Documents Department

Guard Doors and the Like

Description: Patent for improved guards for doors.
Date: February 13, 1917
Creator: Agee, Howard L. & Agee, Sidney A.
Partner: UNT Libraries Government Documents Department

Railway Gate

Description: Patent for gate for rail and train tracks.
Date: February 13, 1917
Creator: Burress, John R.
Partner: UNT Libraries Government Documents Department

Photographic View Finder

Description: Patent for improved photographic view finders for cameras.
Date: March 13, 1917
Creator: Miller, George W.
Partner: UNT Libraries Government Documents Department

Locking Device for Motor Vehicles

Description: Patent for lock device for motor vehicles
Date: March 13, 1917
Creator: Gulden, Richard A.
Partner: UNT Libraries Government Documents Department

Gate Latch.

Description: Patent for an automatically releasing latching bolt and other improvements for a gate latch, including illustrations.
Date: February 13, 1917
Creator: Howard, Frank L.
Partner: UNT Libraries Government Documents Department

Filler for a Cotton-Gin Press-Block.

Description: Patent for a Cotton-Gin Press-Block improvement in fillers that provide bale space when bagging using a pressed block to prevent bagging press-block interference.
Date: March 13, 1917
Creator: Hall, Joseph Sidney
Partner: UNT Libraries Government Documents Department

Raised Sill for Express and Baggage Trucks.

Description: Patent for a raised sill for express and baggage trucks which adds width to the body of the truck and raises the sides of the truck, increasing safety, strength, and efficiency. Patent includes instructions and illustrations.
Date: March 13, 1917
Creator: Engle, George Madison
Partner: UNT Libraries Government Documents Department

Slide-Scraper

Description: Patent for a slide scraper. The objective of this invention is to create a more efficient slide scraper that allows the attention of the operator to remain on the draft horse and the work.
Date: November 13, 1917
Creator: Elrod, Albert K.
Partner: UNT Libraries Government Documents Department

Retaining Ring.

Description: Patent for "a new and useful Retaining-Ring" (lines 5-6), including illustrations.
Date: March 13, 1917
Creator: Hornburg, Charles A.
Partner: UNT Libraries Government Documents Department

Foot Piece for Cultivators.

Description: Patent for foot pieces of "simple and improved construction whereby the cultivator blade will be held in ground engaging position resiliently with sufficient force to maintain it properly in position in varying conditions of the soil" (lines 10-15). The foot pieces allow for variation in the force with which the blade is maintained in ground, the blade being "quickly and conveniently changed" (lines 24-25).
Date: March 13, 1917
Creator: Myers, Jim H.
Partner: UNT Libraries Government Documents Department

Flame-Proof Insulation.

Description: Patent for "flame proof" insulation that is a composition comprising of chlorinated petroleum material.
Date: November 13, 1917
Creator: Ellis, Carleton
Partner: UNT Libraries Government Documents Department

Permutation-Lock.

Description: Patent for "new and useful improvements in permutation-locks." (Lines 6-7) This lock is specifically designed to protect delivered milk bottles from theft.
Date: November 13, 1917
Creator: Kirkpatrick, Otey R.
Partner: UNT Libraries Government Documents Department

Vehicle Tire

Description: Patent for improved vehicle tire.
Date: February 13, 1917
Creator: Russey, Edward W.; Coyle, Henry J. & Coyle, James R.
Partner: UNT Libraries Government Documents Department
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