Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885194 | Re-enterable closure assembly | Dexter C. Tight, Jr. | 1989-12-05 |
| 4879799 | Heat-recoverable article | Richard C. Sovish, Frank K. A. Selleslags | 1989-11-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885194 | Re-enterable closure assembly | Dexter C. Tight, Jr. | 1989-12-05 |
| 4879799 | Heat-recoverable article | Richard C. Sovish, Frank K. A. Selleslags | 1989-11-14 |