Planter, patent, June 3, 1902; (https://texashistory.unt.edu/ark:/67531/metapth509396/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Planter, patent, June 3, 1902; (https://texashistory.unt.edu/ark:/67531/metapth509396/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .