Inventor Chapman, Samuel J.
Invention Reversing Gear and Brake Mechanism for Hoisting Drums
Residence Charleston
Dated 8/3/1880
Patent 230,613
Class 254/363
Assign 1/4 each to Daniel S. Silcox, T.M. Mordecai, and Herman Leiding, of same pl... more
1/4 each to Daniel S. Silcox, T.M. Mordecai, and Herman Leiding, of same place
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0230613
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=230613