Cotton-Seed Conveyer., patent, April 26, 1898; (https://texashistory.unt.edu/ark:/67531/metapth512000/m1/2/: accessed July 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Cotton-Seed Conveyer., patent, April 26, 1898; (https://texashistory.unt.edu/ark:/67531/metapth512000/m1/2/: accessed July 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .