Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621577 | External rear-view mirror for commerical vehicles | Heinrich Lang | 1997-04-15 |
| 5615054 | Adjustable rear-view mirror with a releasable mirror plate | Heinrich Lang | 1997-03-25 |
| 5604644 | Rear-view mirror, in particular for trucks | Heinrich Lang | 1997-02-18 |