PC

Pierre Charlery-Adele

LC L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude: 2 patents #655 of 1,998Top 35%
Overall (All Time): #2,302,574 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5219514 Tundish for the continuous casting of steel Philippe Blostein 1993-06-15
5054749 Tundish for continuous casting of steel Francois Weisang 1991-10-08