Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400543 | Electronic trip unit with user-adjustable sensitivity to current spikes | Alan J. Messerli | 2002-06-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400543 | Electronic trip unit with user-adjustable sensitivity to current spikes | Alan J. Messerli | 2002-06-04 |