Grain-Binder, patent, September 20, 1892; (https://texashistory.unt.edu/ark:/67531/metapth173172/m1/1/: accessed July 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Grain-Binder, patent, September 20, 1892; (https://texashistory.unt.edu/ark:/67531/metapth173172/m1/1/: accessed July 15, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .