Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7138031 | Mandrel and method for manufacturing composite structures | Dave Erickson, Panagiotis E. George, Ryan C. Mortensen | 2006-11-21 |
| 6698484 | Method for reducing core crush | Darrell H. Corbett | 2004-03-02 |
| 5895699 | Tiedown ply for reducing core crush in composite honeycomb sandwich structure | Darrell H. Corbett | 1999-04-20 |