Inventor Berry, Richard Lewis
Invention Roller Bearing
Residence Orangeburg
Dated 2/14/1893
Patent 491,867
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0491867
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=491867