AF

Arne Bent Frigstad

NA Norsk Hydro Asa: 1 patents #182 of 584Top 35%
📍 Porsgrunn, NO: #93 of 184 inventorsTop 55%
Overall (All Time): #3,595,553 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6296790 Method of producing magnesium chloride granules Birger Langseth, Leif Kare Gr.o slashed.nstad 2001-10-02