Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795576 | Polysulfided olefin compositions, their preparation and use as additives for lubricants | Maurice Born, Lucienne Briquet, Guy Parc | 1989-01-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795576 | Polysulfided olefin compositions, their preparation and use as additives for lubricants | Maurice Born, Lucienne Briquet, Guy Parc | 1989-01-03 |