Inventor Harris, William Andrew
Invention Air Brake
Residence Greenville
Dated 10/1/1895
Patent 547,253
Class *
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0547253
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=547253