Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H1360 | Lightweight protective gas mask and hood | Corey M. Grove, John A. Scavnicky | 1994-10-04 |
| H1361 | Softshell protective mask | Corey M. Grove | 1994-10-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H1360 | Lightweight protective gas mask and hood | Corey M. Grove, John A. Scavnicky | 1994-10-04 |
| H1361 | Softshell protective mask | Corey M. Grove | 1994-10-04 |