IH

Inge L. H. Hansson

AL Alcan International Limited: 1 patents #247 of 522Top 50%
Overall (All Time): #2,269,543 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5620652 Aluminum alloys containing scandium with zirconium additions William T. Tack 1997-04-15
5246057 Cast composite materials having an Al-Mg matrix alloy David Lloyd, Iljoon Jin, Michael D. Skibo 1993-09-21