Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8282374 | Evacuation system for plastics extrusion | Mohammed El-Haddawi | 2012-10-09 |
| 6565343 | Apparatus for producing plastic film | — | 2003-05-20 |
| D450730 | Air ring | — | 2001-11-20 |
| 6059554 | Adjustable bubble guide or cage | — | 2000-05-09 |