Inventor Ward, John C.
Invention Car coupling, Railway
Residence Charleston
Dated 10/14/1856
Patent 15909
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0015909
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=15909