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Electric Foot-Warmer

Description: Patent for a device that uses electricity to provide warmth to a person's feet as well as any other parts of the body. It may be used in and out of a bed, and it may be used as "a light reflector for treating certain diseases by strong rays of light concentrated and applied directly to the body" (lines 17-20).
Date: June 13, 1911
Creator: Ballard, Silas
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department

Cotton Picking Needle

Description: Patent for a cotton picking needle that relates to machines for picking cotton. More particularly to a novel form of picking needle especially designed for use in connection with a picking machine of that type shown for example.
Date: June 19, 1917
Creator: Johnson, Billie
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department
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