Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4677172 | Elastomeric copolymers of ethylene and propylene, the production and uses thereof | Jean Louise Vincent, Pierre Mangin | 1987-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4677172 | Elastomeric copolymers of ethylene and propylene, the production and uses thereof | Jean Louise Vincent, Pierre Mangin | 1987-06-30 |