Date: January 17, 1882
Creator: Nitschmann, Franz
Description: Patent for a new and improved plow. This design consists in "[t]he combination, with the adjustable standard-iron and the handles, of the transverse bar, clamp or hook bolt, and the pivoted adjustable brace, connected to the furrow-bar of said iron" (lines 87-91).
Contributing Partner: UNT Libraries Government Documents Department