Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973828 | Liquid level sensor | Bernd Zimmermann, Richard L. Gerich | 2005-12-13 |
| 6862932 | Liquid level sensor | Bernd Zimmermann, Richard L. Gerich | 2005-03-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973828 | Liquid level sensor | Bernd Zimmermann, Richard L. Gerich | 2005-12-13 |
| 6862932 | Liquid level sensor | Bernd Zimmermann, Richard L. Gerich | 2005-03-08 |