Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658177 | Air valve and method of use | Oswald Baasch, Roy E. Tedder, Siamak Attarseyedi, Jared Aaron Brandt, Nigel C. Janes +2 more | 2010-02-09 |
| 7591245 | Air valve and method of use | Oswald Baasch, Nigel C. Janes, Jasper C. Lindsey, Roy E. Tedder, Siamak Attarseyedi +2 more | 2009-09-22 |