Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D804729 | Helmet | Robert Handfield, Stephane Dion | 2017-12-05 |
| 9668532 | Helmet chin curtain | Robert Handfield | 2017-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D804729 | Helmet | Robert Handfield, Stephane Dion | 2017-12-05 |
| 9668532 | Helmet chin curtain | Robert Handfield | 2017-06-06 |