Inventor Walker, William H.
Invention Improvement in Cotton Presses
Residence Charleston
Dated 7/21/1874
Patent 153,289
Class 100/271
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0153,289
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=153289