RL

Roger Liegeois

SA Solvay Polyolefins Europe-Belgium (Societe Anonyme): 1 patents #34 of 82Top 45%
Overall (All Time): #3,631,013 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6135317 Device for unloading a pressurized vessel Jean-Jacques Ruelle 2000-10-24