Clipping and Pruning Shears., patent, May 2, 1911; (https://texashistory.unt.edu/ark:/67531/metapth514672/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Clipping and Pruning Shears., patent, May 2, 1911; (https://texashistory.unt.edu/ark:/67531/metapth514672/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .