Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085520 | Manufacturing process for surge arrester module using pre-impregnated composite | Michael M. Ramarge, Alan P. Yerges, Roger S. Perkins | 2011-12-27 |
| 8066504 | Helicopter blade mandrel with roller assembly | Richard A. Callis, Wayne Johnston, Nate Gray | 2011-11-29 |