AS

Arne Seltveit

SI Sintef: 1 patents #22 of 45Top 50%
Overall (All Time): #4,020,176 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4536273 Diffusion barrier for aluminium electrolysis furnaces — 1985-08-20