Frame for Motor-Bicycles, patent, July 2, 1901; (https://texashistory.unt.edu/ark:/67531/metapth508207/m1/2/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Frame for Motor-Bicycles, patent, July 2, 1901; (https://texashistory.unt.edu/ark:/67531/metapth508207/m1/2/: accessed June 27, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .