6 Matching Results

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Windmill.

Description: Patent for certain new and useful improvements in windmills, including instructions and illustrations.
Date: September 6, 1898
Creator: Douglass, William S.
Partner: UNT Libraries Government Documents Department

Cotton-Chopper.

Description: Patent for certain new and useful improvements in cotton choppers, including instructions and illustrations.
Date: November 29, 1898
Creator: Hillermann, August & Heinen, Christopher
Partner: UNT Libraries Government Documents Department
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