Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056856 | Support beam shear fitting | Philip O. Chrissos, James Greenwood | 2011-11-15 |
| 7770844 | Cargo roller tray shear fitting | Philip O. Chrissos, James Greenwood | 2010-08-10 |