RR

Roger Paul Pierre Risse

SC Societe Lyonnaise Des Applications Catalytiques: 1 patents #2 of 2Top 100%
📍 Caluire, FR: #60 of 135 inventorsTop 45%
Overall (All Time): #4,100,666 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4301035 Catalyst mass for heterogeneous catalysis — 1981-11-17