Inventor Matheny, David R.
Invention Cotton Plow
Residence Blackville
Dated 4/11/1882
Patent 256,348
Class 172/363
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0256348
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=256348