Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8601835 | Method for making a lens using an apparatus for precise pressing both sides of the lens | Ralf Bonitz, Rainer Adebahr | 2013-12-10 |
| 7997648 | Motor vehicle seat with adjustable seat depth | Burckhard Becker, Wilfried Beneker | 2011-08-16 |
| 7644992 | Motor vehicle seat with an underframe, a seat belt and a seat belt retractor | Burckhard Becker, Wilfried Beneker | 2010-01-12 |
| 5395202 | Camper cabin supporting and lifting apparatus | — | 1995-03-07 |