Wire - Stretcher., patent, December 28, 1897; (https://texashistory.unt.edu/ark:/67531/metapth513266/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Wire - Stretcher., patent, December 28, 1897; (https://texashistory.unt.edu/ark:/67531/metapth513266/m1/1/: accessed July 18, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .