FH

Frederic Hoehn

ES Elf Atochem S.A.: 1 patents #30 of 87Top 35%
📍 Mulhouse, FR: #4 of 14 inventorsTop 30%
Overall (1997): #152,536 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5696183 Elastomer-coated mineral particles Tarek Sarraf, Gerard Riess 1997-12-09