Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6641077 | Safety belt apparatus for vehicles | Robert Kopetzky, Martin Wifling | 2003-11-04 |
| 6109556 | Safety belt arrangement for motor vehicles | Robert Kopetzky, Georg Bannert | 2000-08-29 |
| 5855335 | Seat belt retractor spring cassette | — | 1999-01-05 |
| 5765773 | Retractor engagement mechanism | Ian Dawson | 1998-06-16 |
| 5299830 | Safety belt pre-tension assembly | William E. Heaney | 1994-04-05 |
| 5115990 | Safety belt mechanism | William E. Heaney | 1992-05-26 |
| 5039025 | Safety belt mechanism | William E. Heaney | 1991-08-13 |