Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693879 | Sensor carrier for a device for measuring the mass of a flowing medium of an internal combustion engine | Heinz Rilling | 1997-12-02 |
| 5644079 | Device for measuring the mass of a flowing medium | Heinz Rilling | 1997-07-01 |
| 5631416 | Device for measuring the mass of a flowing medium | Heinz Rilling | 1997-05-20 |