Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5411190 | Luggage carrier for a two-wheeled vehicle | — | 1995-05-02 |
| 5189893 | Shackle lock with a pivotable locking arrangement | — | 1993-03-02 |
| 5170650 | Locking device for a lock, especially for a ring lock | — | 1992-12-15 |
| 4944168 | Cable lock | — | 1990-07-31 |
| 4881387 | Shackle lock | — | 1989-11-21 |
| 4831849 | Cable lock | — | 1989-05-23 |
| 4459833 | Swiveling stirrup lock for a vehicle, particularly a two-wheel vehicle | Manfred Waterkamp | 1984-07-17 |