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Ironing Board

Description: Patent for an ironing board. Illustration included.
Date: March 12, 1907
Creator: Riedel, Edward C.
Partner: UNT Libraries Government Documents Department

Cotton-Picker

Description: Patent for useful improvements in cotton-picking machines involving "two drums or endless chains of slats, upon which picker arms are mounted" (lines 9-11).
Date: March 28, 1916
Creator: Haring, Peter Paul
Partner: UNT Libraries Government Documents Department

Cotton Boll Weevil Destroyer

Description: Patent for a cotton boll weevil destroyer. Illustration included.
Date: March 19, 1907
Creator: Bergmann, Bertha
Partner: UNT Libraries Government Documents Department
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