Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7033153 | Lamellar meltblowing die apparatus and method | Martin A. Allen, Matthew Thompson | 2006-04-25 |
| 7033154 | Lamellar extrusion die apparatus and method | Martin A. Allen, Matthew Thompson | 2006-04-25 |