Issued Patents All Time
Showing 126–130 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6052870 | Door hinge | Jorg Hagenlocher, Robert Schwed, Ralf Mertin, Dirk Bogner | 2000-04-25 |
| 5499290 | AIN non-call associated signalling for service nodes and service control points in a telephone system | — | 1996-03-12 |
| 5267770 | Folding top for motor vehicles | Stefan Orth, Klaus Claar, Jurgen Schrader, Walter Cornel, Helmut Rottler +1 more | 1993-12-07 |
| 4481695 | Wire rope connector with length adjustment capacity | Roland Gunther | 1984-11-13 |
| 4227609 | Bucket conveyor | Roland Gunther | 1980-10-14 |