Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811144 | Apparatus with collapsible modules for absorbing energy from the impact of a vehicle | Owen S. Denman, Gerrit A. Dyke | 2004-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811144 | Apparatus with collapsible modules for absorbing energy from the impact of a vehicle | Owen S. Denman, Gerrit A. Dyke | 2004-11-02 |