Inventor Wells, Osbern
Invention Improvement in Couplings for Joints of Wooden Pumps
Residence Newberry
Dated 5/18/1879
Patent 215,307
Class 285/238
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0215307
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=215307