Inventor Rykard, John Wesley
Invention Car Coupling
Residence Abbeville
Dated 4/20/1886
Patent 340,525
Class 213/188
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0340525
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=340525