Apparatus for Burning Fuel-Oil, patent, September 24, 1912; (https://texashistory.unt.edu/ark:/67531/metapth514368/m1/1/: accessed July 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Apparatus for Burning Fuel-Oil, patent, September 24, 1912; (https://texashistory.unt.edu/ark:/67531/metapth514368/m1/1/: accessed July 8, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .