Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901531 | Flexible mandrel for highly contoured composite stringer | Mark W. Tollan | 2011-03-08 |
| 7874518 | Aircraft structure including composite beam and composite panel with metal foil therebetween | Michael A. Lee | 2011-01-25 |