Bingham, Ernest H. Trademarks
B.M.W. BIO-MASS WIND CAP
Metal caps for chimneys
Owned by: Bingham, Erin C. and Bingham, Ernest H.
Serial Number: 77026335
BIO-MASS WIND CAP
Chimney flues
Owned by: Bingham, Erin C. and Bingham, Ernest H.
Serial Number: 77435995
