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Cotton Picker.

Description: Patent for an improved cotton picker and cleaner that is cylindrical in design, with a drum that contains rows of spikes or teeth and which rotates by a connecting shaft that can be connected to a motor. Includes illustrations.
Date: August 13, 1912
Creator: Ball, William D. & Bradburn, Justin G.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Airship.

Description: Patent for improved airship design involving the containment of gas in an envelop and the passage of gas through multiple compartments with the purpose of facilitating, "steering or repairing of the machine." (line 17) including illustrations.
Date: August 13, 1918
Creator: Rainey, James E. J.
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

[Letter from Elizabeth Upshur Teackle to her daughter, Elizabeth Ann Upshur Teackle, August 13, 1815]

Description: Letter from Elizabeth Upshur Teackle to her daughter, Elizabeth Ann Upshur Teackle, while she was attending Madam Grelaud's French School in Philadelphia. She discusses the importance of schooling, thanks her daughter for sending a gift, and explains that she will have to put off visiting her for a few more weeks.
Date: August 13, 1815
Creator: Teackle, Elizabeth Upshur
Item Type: Refine your search to only Letter
Partner: Albert and Shirley Small Special Collections Library
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