Inventor Townsend, Daniel A.
Invention Manger, Automatic
Residence Unionville
Dated 2/25/1873
Patent 136192
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0136192
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=136192