Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241463 | Method for determining the operating level of a fan and fan | Friedrich Bahner, Wilfried Moller | 2001-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6241463 | Method for determining the operating level of a fan and fan | Friedrich Bahner, Wilfried Moller | 2001-06-05 |