SK

Stephen H. Keeley

AL Alcan International Limited: 1 patents #247 of 522Top 50%
📍 Lansdowne, CA: #3 of 4 inventorsTop 75%
Overall (All Time): #3,847,025 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5100618 Production of an aluminum grain refiner Ernest W. Dewing, John Sulzer, Pervez J. F. Bamji 1992-03-31