Inventor Lumpkin, Thomas B.
Invention Burglar Alarm
Residence Rocky Mount
Dated 10/28/1884
Patent 307,260
Class 116/6
Assign said Benson assignor to said Lumpkin
US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0307260
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=307260