MH

Michel Hellin

IP Institut Francais Du Petrole: 1 patents #23 of 78Top 30%
Overall (1982): #42,664 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4310710 Process for manufacturing and recovering methyl tert.butyl ether Bernard Torck, Alain Convers, Lionel Asselineau 1982-01-12