Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6000738 | Force-absorbing vehicle bumper | Robert Stewart, David J. Gasko, Paul A. Martin | 1999-12-14 |
| 5997057 | Bumper end cap | David J. Gasko, Robert Stewart, Mark R. Fistler, Tom MORSE, Robert W. Schwartz | 1999-12-07 |
| 5340178 | Vehicle bumper beam | Robert Stewart, Alan J. Osterman, John D. Nulty | 1994-08-23 |
| 5080410 | Vehicle bumper beam | Robert Stewart, Alan J. Osterman | 1992-01-14 |
| 5080411 | Vehicle bumper structure | Robert Stewart, Alan J. Osterman | 1992-01-14 |
| 5080412 | Vehicle and bumper beam combination | Robert Stewart, Alan J. Osterman | 1992-01-14 |