Inventor Prescott, William P.
Invention Automatic Water Cut-Off
Residence Charleston
Dated 8/5/1890
Patent 433,441
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0433441
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=433441