Improvement in Cotton Scrapers and Choppers. Page: 1 of 4
Reference the current page of this Patent.
Improvement in Cotton Scrapers and Choppers., patent, February 23, 1875; [Washington D.C.]. (https://texashistory.unt.edu/ark:/67531/metapth166415/m1/1/: accessed June 15, 2026), University of North Texas Libraries, The Portal to Texas History, https://texashistory.unt.edu; crediting UNT Libraries Government Documents Department.