Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D869938 | Helmet carabiner lock with rubber coating | — | 2019-12-17 |
| 7222165 | Service provision support system | Martin Ellis, Jeffrey Roger Farr, Duncan Charles James-Bell | 2007-05-22 |