Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487890 | Lambda probe having a preformed, ventilated tube | Helmut Weyl, Peter Dettling | 2002-12-03 |
| 6474655 | Seal for a sensor element of a gas sensor and method for producing said seal | Helmut Weyl, Peter Dettling | 2002-11-05 |
| 6342140 | Measurement device | Helmut Weyl, Hans-Martin Wiedenmann | 2002-01-29 |