RE

Ren e Gouard eres

ES Elf Atochem S.A.: 1 patents #30 of 87Top 35%
Overall (1997): #90,112 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5623036 Method for making a surface hydrophobic — 1997-04-22