Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407732 | Multi-layer coextruded polyolefin stretch wrap films | — | 1995-04-18 |
| 4847317 | Filled thermoplastic polymer compositions | David A. Harbourne, Evelyn M. Lundhild | 1989-07-11 |