UNT Libraries Government Documents Department - 4 Matching Results

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Patent for "a new and improved Car-Coupling"

Date: May 11, 1875

Creator: Shelley, Nathan G.; Bozarth, Stephen P. & Spring, David V.

Patent for an improved gang-plow and cultivator, including illustrations.

Date: April 6, 1875

Creator: Clements, William

Patent for a new and improved cotton-harvesting machine, including illustrations.

Date: January 26, 1875

Creator: Miller, La Fayette Kohler

Patent for improvement in flat-irons, with description and illustrations.

Date: October 11, 1875

Creator: Sterzing, Fred