Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015765 | Canopy-like decorative structure | Richard D. Stackenwalt, Wesley T. K. Bischel, Martin L. Graver, James F. Mathis | 2011-09-13 |
| 7913466 | Panel structures and mounting therefore | Richard D. Stackenwalt, Guillaume Martin | 2011-03-29 |