JN

Jean Michael Naud

LL L'Air Liquide: 1 patents #17 of 128Top 15%
Overall (All Time): #3,974,621 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4666511 Process for producing killed steel having a low nitrogen content — 1987-05-19