DH

Duane A. Heyman

Basf Se: 1 patents #298 of 802Top 40%
📍 Monroe, MI: #3 of 15 inventorsTop 20%
🗺 Michigan: #1,023 of 4,492 inventorsTop 25%
Overall (1997): #157,197 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5607982 Flexible open-cell polyurethane foam Theodore M. Smiecinski, Donald C. Mente 1997-03-04