BB

Bernt Borretzen

NA Norsk Hydro Asa: 1 patents #2 of 29Top 7%
📍 Porsgrunn, NO: #1 of 3 inventorsTop 35%
Overall (1994): #154,367 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5324859 Deuterated benzaldehydes Erik O. Pettersen, Rolf O. Larsen, John M. Dornish, Reidar Oftebro, Thomas Ramdahl 1994-06-28