Window Attachment. Page: 1 of 3
Reference the current page of this Patent.
Window Attachment., patent, May 4, 1920; Washington D.C.. (https://texashistory.unt.edu/ark:/67531/metapth1259518/m1/1/?rotate=270: accessed July 6, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.