Description: Patent for improvements to plows, "designed to loosen and pulverize the upper surface of the ground without turning the same over and without forming furrows, whereby the plowed ground retains its moisture to a greater extent" (lines 7-12) and to also reduce the draft.
Date: November 9, 1901
Creator: Sanders, John
Item Type: Refine your search to only Patent
Partner: UNT Libraries Government Documents Department