Improvement in Resin Boxes and Coolers., patent, May 13, 1873; (https://texashistory.unt.edu/ark:/67531/metapth166855/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Improvement in Resin Boxes and Coolers., patent, May 13, 1873; (https://texashistory.unt.edu/ark:/67531/metapth166855/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .