Inventor Workman, Rease W.
Invention Improvement in Plows
Residence Rock Hill
Dated 6/25/1878
Patent 205,458
Class 172/361
Assign 1/2 to John R. Loudon of same place
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0205458
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=205458