Tobacco-Stemming Machine, patent, February 25, 1902; (https://texashistory.unt.edu/ark:/67531/metapth512798/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Tobacco-Stemming Machine, patent, February 25, 1902; (https://texashistory.unt.edu/ark:/67531/metapth512798/m1/1/: accessed June 20, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .