Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6867670 | Circuit breaker with auxiliary switches and mechanisms for operating same | James Michael McCormick, Michael Walz, Peter Nerstrom, Paul J. Rollmann, Edward L. Wellner | 2005-03-15 |
| 6864765 | Circuit breaker | Edward L. Wellner, Paul J. Rollmann, Peter Nerstrom, Michael Walz, Peter K. Moldovan | 2005-03-08 |
| 6710688 | Circuit breaker | Edward L. Wellner, Paul J. Rollmann, Peter Nerstrom, Michael Walz, Peter K. Moldovan | 2004-03-23 |
| 6639492 | Indicator reset tool, and circuit breaker and method employing the same | Michael Walz, Peter Nerstrom, James Michael McCormick, Paul J. Rollmann, Edward L. Wellner +1 more | 2003-10-28 |
| 6542056 | Circuit breaker having a movable and illuminable arc fault indicator | Peter Nerstrom, Edward L. Wellner, Paul J. Rollmann, Steven Christopher Schmalz | 2003-04-01 |
| 6522228 | Circuit breaker including an arc fault trip actuator having an indicator latch and a trip latch | Edward L. Wellner, Peter Nerstrom, Mark A. Juds, Paul J. Rollmann | 2003-02-18 |
| 6225883 | Circuit breaker with latch and toggle mechanism operating in perpendicular planes | Edward L. Wellner, Paul J. Rollmann, Peter K. Moldovan, Steven Christopher Schmalz, Michael Walz +2 more | 2001-05-01 |
| 5408934 | Non-conductive wheel chock | — | 1995-04-25 |
| 4383026 | Accelerated particle lithographic processing and articles so produced | — | 1983-05-10 |