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Attachment for Disk Harrows.

Description: Patent for improvements in disk harrows, including instructions and illustrations.
Date: January 19, 1892
Creator: Moffitt, William E.
Partner: UNT Libraries Government Documents Department

Apparatus for Baling Cotton.

Description: Patent for improvements to an apparatus that softens and compresses cotton, and prevents clogging and breakage. Includes instructions and illustrations.
Date: January 26, 1892
Creator: Goldthwaite, Joseph G.
Partner: UNT Libraries Government Documents Department

Anti-Friction Sucker-Rod Coupling.

Description: Patent for an anti-frictioin sucker-rod coupling. This invention relates to certain new and useful improvements in sectional sucker-rods for artesian, oil, and other wells, and has for its object to provide an improved construction of coupling-joint for connecting the sections of the rods together.
Date: January 26, 1892
Creator: Black, William L.
Partner: UNT Libraries Government Documents Department
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