Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5125721 | Anti-skid brake system for a vehicle | Roland Holzmann, Alfred Sigl, Karl-Heinz Willmann, Wolf-Dieter Jonner | 1992-06-30 |
| 5112117 | Vehicle brake system with anti-skid apparatus | Rainer Altmann, Rainer Lauer, Kasimir Stromski, Anton Van Zanten, Harald Hellmann +4 more | 1992-05-12 |
| 5039175 | Hydraulic brake system for vehicles | Roland Holzmann, Karl-Heinz Willmann | 1991-08-13 |
| 4890454 | Wall surface structure having an improved radiant heat discharge capability | Peter Schmid | 1990-01-02 |
| 4855186 | Coated plastic film and plastic laminate prepared therefrom | Gerhard Grolig | 1989-08-08 |
| 4731540 | Ion beam materials processing system with neutralization means and method | — | 1988-03-15 |
| 4378171 | Ball-point pen | — | 1983-03-29 |
| 4285667 | Receiver for solar power stations | — | 1981-08-25 |
| 4222595 | Clamping closure for releasably connecting two parts | — | 1980-09-16 |