Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7743433 | Neck dam collar for use with chemical-biological protective masks and hoods | Corey M. Grove, Stephen E. Chase, Janelle E. Keberle, Leroy H. Stitz, Adam D. Seiple | 2010-06-29 |