DA

Dean C. Ackerman

DI Diamond Power International: 1 patents #4 of 15Top 30%
🗺 Ohio: #1,400 of 5,375 inventorsTop 30%
Overall (2004): #235,441 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6772775 Sootblower mechanism providing varying lance rotational speed Clinton A. Brown, James H. Hipple, Kamal E. Kassouf, Don W. Smith 2004-08-10