Inventor Oates, George
Invention Door lock
Residence Charleston
Dated 9/2/1845
Patent 4175
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0004175
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=4175