Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708508 | Method of monitoring refrigerant level | Walter Demuth, Volker Kirschner, Martin Kotsch, Hans-Joachim Krauss, Hagen Mittelstrass +4 more | 2004-03-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708508 | Method of monitoring refrigerant level | Walter Demuth, Volker Kirschner, Martin Kotsch, Hans-Joachim Krauss, Hagen Mittelstrass +4 more | 2004-03-23 |