JM

James P. McGeer

AL Alcan International Limited: 2 patents #142 of 522Top 30%
Overall (All Time): #2,348,472 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4592820 Electrolytic reduction cells for aluminium production — 1986-06-03
4460440 Electrolytic production of aluminum and cell therefor — 1984-07-17