Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963203 | Methods and apparatus for analyzing high voltage circuit breakers | Heinz Wernli | 2005-11-08 |
| 6850072 | Methods and apparatus for analyzing high voltage circuit breakers | — | 2005-02-01 |