Inventor Muldrow, John E.
Invention Improvement in Horse Powers
Residence Lynchburg
Dated 1/9/1877
Patent 186,152
Class 476/69
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0186,152
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=186152