JB

Jean-Luc Beal

ES Elf Atochem S.A.: 1 patents #1 of 47Top 3%
Overall (2002): #194,997 of 266,432Top 75%
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, Christophe Le Roy 2002-02-26