Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491510 | Adjustable flow channel for an extruder head | Hao Anh Tieu, Carl Trevor Ross Pulford, Bruce Joseph Turner, Ernest Wilford Looman, Jr. | 2002-12-10 |
| 6478564 | Adjustable flow channel for an extruder head | Hao Anh Tieu, Carl Trevor Ross Pulford, Bruce Joseph Turner, Ernest Wilford Looman, Jr. | 2002-11-12 |