RO

Rolf Oppenberg

DA Deutsche Babcock Werke Aktiengesellschaft: 1 patents #2 of 10Top 20%
📍 Wesel, DE: #3 of 9 inventorsTop 35%
Overall (1989): #61,798 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4862835 Combustion system for burning heavy heating oil with low nox — 1989-09-05