Grass-Burning Device., patent, March 1, 1898; (https://texashistory.unt.edu/ark:/67531/metapth514286/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Grass-Burning Device., patent, March 1, 1898; (https://texashistory.unt.edu/ark:/67531/metapth514286/m1/1/: accessed July 17, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .