Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350657 | Low-energy extruder-pump system | Archibald L. Burnett, John C. Miller | 1982-09-21 |
| 4330501 | Method and apparatus for cooling film bubble of low strain hardening polymers | Stuart J. Kurtz | 1982-05-18 |