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AUTOMATIC WEIGHING-SCALE.

Description: Patent for an improved automatic scale that can weigh large measurements of crops, including illustrations.
Date: June 14, 1914
Creator: Carter, Edward D.
Partner: UNT Libraries Government Documents Department

Method of Raising Fluids from Artesian Wells

Description: Patent for a method of using compressed air to retrieve contents of bored wells.
Date: April 14, 1914
Creator: Brown, Frank O.
Partner: UNT Libraries Government Documents Department

Measuring-Tool

Description: Patent for a measuring tool which uses a bevel and square to provide measurements (like a try-square). It also incorporates an adjustable blade and a protractor.
Date: January 14, 1919
Creator: Greene, Saunders T.
Partner: UNT Libraries Government Documents Department

Tandem-Roller Attachment.

Description: Patent for improved, simply constructed, and high-efficiency tandem roller attachments with the purpose of, "preventing surface waving of roadways," (lines 18-19) including illustrations.
Date: May 14, 1918
Creator: Brown, Frank O.
Partner: UNT Libraries Government Documents Department

Photography Exposure Meter

Description: Patent for a Photography Exposure Meter, whereby the correct exposures may be obtained in the taking of pictures irrespective of weather conditions and the period of the day.
Date: April 14, 1918
Creator: Cady, Silas J.
Partner: UNT Libraries Government Documents Department

Cotton-Separator

Description: Patent for a cotton gin designed to not need frequent cleaning.
Date: March 14, 1919
Creator: Williams, Melford L. & Kemper, Earskin G.
Partner: UNT Libraries Government Documents Department

Cotton-Gin

Description: Patent for a cotton gin. Illustrations included.
Date: June 14, 1910
Creator: Lumpkin, Edgar
Partner: UNT Libraries Government Documents Department

Cotton-Ginning Machinery.

Description: Patent for cotton ginning machinery, which separates cotton faster and more cleanly and continuously feeds cotton into the saws.
Date: June 14, 1910
Creator: Wilson, Ralph E.
Partner: UNT Libraries Government Documents Department

Gin-Saw Cleaner.

Description: Patent for a gin saw cleaner for use in cotton gins, which cleans all the teeth of the saw at once.
Date: June 14, 1910
Creator: Roberts, George P.
Partner: UNT Libraries Government Documents Department

Fastening for Eyeglass-Lenses.

Description: Patent for an improved device for fastening eyeglass and spectacle lenses to an eyeglass frame.
Date: December 14, 1915
Creator: Thompson, Albert F.
Partner: UNT Libraries Government Documents Department

Interchangeable Illuminated Sign.

Description: Patent for Improvements in new illuminated signs.
Date: February 14, 1911
Creator: Stafford, Frederick. S.
Partner: UNT Libraries Government Documents Department

Check and the Like.

Description: Patent for a bank check that lists the names and information of multiple banks so that the check can be drawn or charged in multiple banks (universal check).
Date: January 14, 1919
Creator: Moody, Jason B.
Partner: UNT Libraries Government Documents Department

Automatic Hay-Press

Description: Patent for an automatic hay press that ties three sides of the bale while in the press and the fourth outside of it.
Date: March 14, 1911
Creator: Parvin, William S. & Muse, Warwick J.
Partner: UNT Libraries Government Documents Department

Air-Regulating Attachment.

Description: Patent for a new attachment in a carburetor that regulates air through suction and has a valve to release pressure from an engine, including illustrations.
Date: May 14, 1918
Creator: Kimbler, Henry R.
Partner: UNT Libraries Government Documents Department
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