Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7995772 | Method for assessing interfering noise | Tobias Achten | 2011-08-09 |
| 6022623 | Component for vehicle interiors | Vittorio Clerici, Martin Müller, Harald Markolwitz, Anton Weber, Franz Hammer +4 more | 2000-02-08 |
| 4815957 | Apparatus for calibrating a tubular foil balloon | Willi Schnell | 1989-03-28 |
| 4615666 | Apparatus for flattening blown-foil tubes | — | 1986-10-07 |
| 4591137 | Protective covering for the piston of a telescoping spring element | — | 1986-05-27 |
| 4291501 | Device for counterbalancing a swivelable body part on a motor vehicle | Gerhard Hoffmann | 1981-09-29 |