Inventor Conekin, Dawson
Invention Shell Fuse
Residence Charleston
Dated 7/31/1894
Patent 523,881
Class *
Assign 2/3 to James J. Igoe and John J. O'Connor, of same place
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0523881
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=523881