Inventor Mercer, William H.
Invention Cotton Scraper
Residence Mercer
Dated 7/10/1883
Patent 281,103
Class 172/354
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0281103
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=281103