Adjustable Stand or Support for Mirrors, patent, September 28, 1909; (https://texashistory.unt.edu/ark:/67531/metapth512718/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .
Adjustable Stand or Support for Mirrors, patent, September 28, 1909; (https://texashistory.unt.edu/ark:/67531/metapth512718/m1/1/: accessed April 26, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu; .