Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4920697 | Dual drive window regulator mechanism | Robert H. Dietze, Thomas F. Kracht, Joanne H. Cole, Marc D. Hewko | 1990-05-01 |
| 4702522 | Seat assembly with foam encapsulated load-supporting fibrous matrix | Duane W. Witzke | 1987-10-27 |
| 4607887 | Encapsulated bolster | — | 1986-08-26 |