Inventor Pennal, William Henry
Invention Improvement in Seed Droppers
Residence Bold Branch
Dated 2/13/1877
Patent 187,412
Class 111/63
Assign *
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0187412
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=187412