Wire-Winding Machine, patent, October 11, 1910; (https://texashistory.unt.edu/ark:/67531/metapth514145/m1/1/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Wire-Winding Machine, patent, October 11, 1910; (https://texashistory.unt.edu/ark:/67531/metapth514145/m1/1/: accessed June 30, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .