PB

Philippe Blostein

LC L'Air Liquide, Societe Anonyme Pour L'Etude Et L'Exploitation Des Procedes Georges Claude: 1 patents #62 of 212Top 30%
Overall (2022): #301,307 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11377700 Method for operating an iron- or steelmaking- plant Mike Grant 2022-07-05