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COTTON CLEANER

Description: This is a patent for a Cotton Cleaner. This new cotton cleaner is able to use air to rotate the rotors to then separate the dirty cotton from the clean cotton.
Date: May 6, 1919
Creator: Cabrera, Maragarito
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Windmill

Description: Patent for a windmill that rotates on a vertical and horizontal axis. The blades are mounted to stop in order to prevent damage to the windmill should pressure occur.
Date: November 11, 1919
Creator: Brown, Archie Edwards
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Mill

Description: Patent for improvements to a mill so that there are multiple ways one can shift stationary rolls more easily away from moving rolls.
Date: 1919
Creator: Nolen, Robert Rufus
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Separating and Grading Machine

Description: Patent for a separating and grading machine that separates foreign matter from produce such as peanuts, and also the produce are cleaned and at the same time graded for the market.
Date: February 19, 1919
Creator: Sparks, James N.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton-Chopper

Description: Patent for improvements to the cotton-chopper. This invention outfits the cotton-chopper with a blade that can be moved, either mechanically or with electric power. Previously, the blade was fixed and stationary.
Date: May 13, 1919
Creator: Janes, Henry T.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Patch for Cotton Bales.

Description: Patent for a patch for cotton bales. The invention provides a solution for the need to cut a slit in a cotton bale to see to the cotton's quality. This cotton bale patch serves as a way to fasten these slits in production to prevent loss or theft of the cotton product.
Date: January 7, 1919
Creator: Louis, Rube B.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Attachment for Headers

Description: Patent for improving attachments of headers to convert horse-drawn headers into motor headers.
Date: December 2, 1919
Creator: Thomas, Samuel S. & Thomas, Elbert F.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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