Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46043 | Canopy-like decorative structure | Richard D. Stackenwalt, Eric Krantz-Lilienthal, Wesley T. K. Bischel, James F. Mathis | 2016-06-28 |
| 8015765 | Canopy-like decorative structure | Richard D. Stackenwalt, Eric Krantz-Lilienthal, Wesley T. K. Bischel, James F. Mathis | 2011-09-13 |
| 5355648 | Locking clip | James F. Mathis | 1994-10-18 |
| 5165209 | Transition element | Wesley T. K. Bischel, Donald F. Claussen, James F. Mathis | 1992-11-24 |