Inventor Clark, Abraham
Invention Lettering Tablet
Residence Greenville
Dated 8/16/1892
Patent 481,002
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0481002
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=481002