ED

Ernst O. Duber

IC ICI: 1 patents #65 of 244Top 30%
📍 Tervuren, BE: #1 of 1 inventorsTop 100%
Overall (1989): #37,520 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4885348 Urea-modified isocyanates James P. Brown, Mark Loenders 1989-12-05