Inventor Teague, Benjamin Hammet
Invention Dental Disk
Residence Aiken
Dated 7/27/1886
Patent 346,331
Class 451/539
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0346331
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=346331