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Cultivator Attachment dated October 8, 1918

Description: Patent for cutting cotton and maintaining it at a certain height. This can be mounted to different cultivators without any need of change or alteration.
Date: October 8, 1918
Creator: Fletcher W. Vaughn
Partner: UNT Libraries Government Documents Department

Irrigation Device.

Description: Patent for a new and improved irrigation device consisting of a swivel joint that can be quickly moved to start or stop the flow of water. The device is designed to be water tight and easily manipulated.
Date: October 8, 1918
Creator: Howard, Charles Samuel
Partner: UNT Libraries Government Documents Department

Wall Construction

Description: Patent for type of wall construction that have plastic slabs (spacers) that are superimposed and secured together by concealed mortar joints.
Date: October 8, 1918
Creator: Sawyer, Frank McM.
Partner: UNT Libraries Government Documents Department

Pipe-Puller

Description: Patent for improvements in pipe pullers, mechanisms for use with pipe casings for wells and the pulling of pipe and better gripping jaws.
Date: October 8, 1918
Creator: Robichaux, Sosthene
Partner: UNT Libraries Government Documents Department

Garment.

Description: Patent for improved sport costume for, "indoor and outdoor exercises, horseback riding, and...streetwear." (lines 11-13) including illustrations.
Date: October 8, 1918
Creator: Copenhafer, Pearle Z.
Partner: UNT Libraries Government Documents Department

Rotary Tooth-Brush

Description: Patent for a crank powered rotary toothbrush. Designed with the purpose of easily cleaning teeth with a simple automatic mechanism, with added projection via a shield around the brush for protecting gums and cheeks from being scraped by the brush.
Date: October 8, 1918
Creator: Abel, Charles
Partner: UNT Libraries Government Documents Department

Folding Luggage-Carrier

Description: Patent for improvements on rear folding luggage-carriers for motor cars.
Date: October 8, 1918
Creator: Kirkpatrick, Monroe C. & Dobbs, Charles S.
Partner: UNT Libraries Government Documents Department

Film-Mask for Cameras

Description: Patent for adjustable (improved) mask plate for different film widths (sizes) for cameras.
Date: October 8, 1918
Creator: Burdette, Richard S.
Partner: UNT Libraries Government Documents Department

Automobile-Tire

Description: Patent for the improvement of cushion tires. The improvement produces a more resilient tire, less susceptible to punctures.
Date: October 8, 1918
Creator: Hemphill, Alwynn
Partner: UNT Libraries Government Documents Department

Combination Muffler and Air-Heating Device

Description: Patent for improvement for the muffler to silence the explosive exhaust of the internal combustion engines and to heating fresh air in facilitating the carburetion of liquid fuel oil to a combustible gaseous mixture.
Date: October 8, 1918
Creator: Rinehart, Thomas M.
Partner: UNT Libraries Government Documents Department
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