Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7320581 | Stabilized filament drawing device for a meltspinning apparatus | Martin A. Allen, Patrick L. Crane, Steven Clark | 2008-01-22 |
| 7172398 | Stabilized filament drawing device for a meltspinning apparatus and meltspinning apparatus including such stabilized filament drawing devices | Rachelle Bentley, Patrick L. Crane | 2007-02-06 |
| 7033153 | Lamellar meltblowing die apparatus and method | Martin A. Allen, William Todd Simms | 2006-04-25 |
| 7033154 | Lamellar extrusion die apparatus and method | Martin A. Allen, William Todd Simms | 2006-04-25 |