Inventor Boesch, John W.
Invention Roofs water-tight around the chimneys and dormer windows, Method of renderi... more
Roofs water-tight around the chimneys and dormer windows, Method of rendering metallic
Residence Charleston
Dated 11/12/1842
Patent 2850
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US Patent Office Record http://patft1.uspto.gov/netacgi/nph-Parser?patentnumber=0002850
Local Copy of Patent Docs http://library.clemson.edu/scpatimages/index.php?pn=2850