Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7946322 | Interchangeable bag and cover system | Michael Valvano, Gregory Fritsch, Rory W. Fuerst | 2011-05-24 |
| 5547461 | Inflatable lumbar support for backpack | — | 1996-08-20 |
| D352822 | Back pack support | — | 1994-11-29 |
| 5320262 | Internal frame pack and support device therefor | — | 1994-06-14 |