Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918224 | Heat treatment strategically strengthened door beam | Todd Tjoelker, John D. Bowman, Joseph C. Kollaritsch | 2005-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6918224 | Heat treatment strategically strengthened door beam | Todd Tjoelker, John D. Bowman, Joseph C. Kollaritsch | 2005-07-19 |