GW

Gilbert Wollaert

SS Societe Chimique Des Charbonnages S.A.: 1 patents #45 of 111Top 45%
📍 Avion, FR: #10 of 20 inventorsTop 50%
Overall (All Time): #4,027,483 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4424289 Continuous process for the manufacture of quick-setting phenolic foams Nicolas Meyer 1984-01-03