Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6099806 | Chemical gas generator | Arthur Cortellucci, Roy J. Grabski, James R. Valentine | 2000-08-08 |
| 5772976 | Chemical gas generator | Arthur Cortellucci, Roy J. Grabski, James R. Valentine | 1998-06-30 |