Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339778 | Cylinder-head-mounted camshaft bearing for an internal combustion engine | Christoph Reckzugel, Mario Murwald, Gerhard Doll, Ralf Ohlendorf | 1994-08-23 |
| 5297505 | Internal combustion engine valve actuator | Gerhard Doll | 1994-03-29 |
| 5277459 | Pipe connector, pipe coupler and associated nut | Franz Braun | 1994-01-11 |