Cranking Device Page: 2 of 5
View a full description of this patent.
Reference the current page of this Patent.
Cranking Device, patent, June 24, 1919; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth1258783/m1/2/: accessed June 22, 2024), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu.; crediting UNT Libraries Government Documents Department.