Combined Plow and Harrow. Page: 1 of 2
Reference the current page of this Patent.
Combined Plow and Harrow., patent, April 18, 1893; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth173394/m1/1/?q=%22%22~1&rotate=90: accessed July 5, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.