IV

Ingrid Velander

EA Eka Chemicals Ab: 1 patents #22 of 58Top 40%
📍 Indal, SE: #2 of 3 inventorsTop 70%
Overall (All Time): #3,666,637 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5980717 Recovery process in a pulp mill Roland Pudas, Magnus Linsten, Roy Hammer-Olsen, Bjorn H. Svedin 1999-11-09