Feeder for Printing-Presses., patent, August 8, 1893; (https://texashistory.unt.edu/ark:/67531/metapth173488/m1/4/: accessed July 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Feeder for Printing-Presses., patent, August 8, 1893; (https://texashistory.unt.edu/ark:/67531/metapth173488/m1/4/: accessed July 12, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .