Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366327 | Process for producing ethers by reacting olefins with alcohols | Bernard Torck, Jean-Paul Euzen, Pierre Amigues | 1982-12-28 |
| 4310710 | Process for manufacturing and recovering methyl tert.butyl ether | Bernard Torck, Lionel Asselineau, Michel Hellin | 1982-01-12 |