Planter., patent, January 8, 1889; (https://texashistory.unt.edu/ark:/67531/metapth171939/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Planter., patent, January 8, 1889; (https://texashistory.unt.edu/ark:/67531/metapth171939/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .