MD

Michel Degrand

ES Elf Atochem S.A.: 1 patents #30 of 87Top 35%
📍 Sens, FR: #1 of 1 inventorsTop 100%
Overall (1997): #104,616 of 185,788Top 60%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5661201 Thermoplastic film capable of being sealed by high frequency current — 1997-08-26