Fence-Post., patent, March 10, 1908; (https://texashistory.unt.edu/ark:/67531/metapth513971/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Fence-Post., patent, March 10, 1908; (https://texashistory.unt.edu/ark:/67531/metapth513971/m1/1/: accessed April 23, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .