Ring for Disseminating Perfumes, &c., patent, February 26, 1918; (https://texashistory.unt.edu/ark:/67531/metapth1259047/m1/1/: accessed June 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .
Ring for Disseminating Perfumes, &c., patent, February 26, 1918; (https://texashistory.unt.edu/ark:/67531/metapth1259047/m1/1/: accessed June 21, 2024), University of North Texas Libraries, The Portal to Texas History, texashistory.unt.edu.; .