JP

Jean Ponchon

RC Rhone-Poulenc Chimie: 1 patents #22 of 127Top 20%
📍 Craponne, FR: #2 of 2 inventorsTop 100%
Overall (1997): #132,058 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5635214 Sorbent precipitated silica particulates Lionel Rabute 1997-06-03