CR

Christophe Le Roy

ES Elf Atochem S.A.: 1 patents #1 of 47Top 3%
📍 Évreux, FR: #3 of 14 inventorsTop 25%
Overall (2002): #241,733 of 266,432Top 95%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6350529 Gas-impermeable elastic membrane and hydropnematic accumulator equipped with this measure Yves Germain, Jean-Luc Beal 2002-02-26