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Impeller-Pump.

Description: Patent for an impeller pump with separate sections and parts that can be connected together. The line of pipe of can be withdrawn without removing the head, and there are measures to keep the liner in operative position. The patent includes instructions and illustrations.
Date: March 10, 1914
Creator: Johnston, Horace G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Mabel Malone TWC Scrapbook]

Description: Scrapbook filled primarily with flyers, programs, letters, newspaper clippings, and other ephemera from Mabel Malone's college days. Photos of friends and family members can be seen on a few pages near the back of the book.
Date: 1918-09-10/1922~
Creator: Meyer, Mabel Malone
Item Type: Refine your search to only Book
Partner: Texas Wesleyan University

Cotton-Chopper

Description: Patent for an improved type of cotton chopper that thins rows of plants on both flat and rough terrain. Includes illustrations and instructions.
Date: June 10, 1913
Creator: Hellums, Oscar S.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Ship-Protector.

Description: Patent for an improved protection device which may be attached to the bow of a ship.
Date: February 10, 1914
Creator: Wood, Shirley Hay
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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