Child's Bed., patent, May 21, 1918; (https://texashistory.unt.edu/ark:/67531/metapth1257580/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Child's Bed., patent, May 21, 1918; (https://texashistory.unt.edu/ark:/67531/metapth1257580/m1/1/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .