Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855370 | Method for reducing sheeting during polymerization of alpha-olefins | John Chirillo, Jr., Peder E. McHattie | 1989-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855370 | Method for reducing sheeting during polymerization of alpha-olefins | John Chirillo, Jr., Peder E. McHattie | 1989-08-08 |