Inventor Richard, Jean Elie
Invention Gas apparatus
Residence Columbia
Dated 11/1/1870
Patent 108937
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0108937
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=108937