FB

Francois Baudequin

EN Electricite De France - Service National: 1 patents #4 of 10Top 40%
📍 Eaubonne, FR: #2 of 3 inventorsTop 70%
Overall (1994): #136,393 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290529 Method of treating silica fumes for whitening purposes — 1994-03-01