Inventor Sumerel, William M.
Invention Table
Residence Clinton
Dated 9/27/1887
Patent 370,747
Class 108/50.11
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0370747
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=370747