Inventor Christopher, Calvin F.
Invention Fly Trap
Residence Spartanburg
Dated 2/18/1896
Patent 554,654
Class *
Assign 1/3 to H.E. Ravenel, of same place
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0554654
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=554654