Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277026 | Internal combustion engine exhaust system | Wolf Boll, Reinhard Steinkamper, Karl-Heinz Kempka | 1994-01-11 |
| 5253620 | Internal combustion engine adjustable valve gear | Michael Dohn | 1993-10-19 |
| 5148782 | Casing of a trunk piston internal combustion engine | Michael Kramer, Theodor Bacu | 1992-09-22 |
| 5042438 | Valve-controlled internal combustion engine | Bernhard Heil, Georg Eiermann | 1991-08-27 |
| 4561634 | Seal of a cylinder head of an internal combustion engine | Reiner Bachschmid | 1985-12-31 |
| 4450799 | Valve clearance compensator for internal combustion engines | — | 1984-05-29 |
| 4409935 | Mechanical valve clearance compensator for internal combustion engines | Werner Henn, Reiner Bachschmid | 1983-10-18 |
| 4377992 | Internal combustion engine with mass balance | Reiner Bachschmid | 1983-03-29 |
| 4212369 | Sound-absorbing covering, especially radiator covering for motor vehicles | — | 1980-07-15 |