Inventor Christopher, William N.
Invention Steam Engine
Residence Spartanburg
Dated 7/31/1894
Patent 523,761
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0523761
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=523761