Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813131 | Circuit breaker, trip assembly, bimetal compensation circuit and method including compensation for bimetal temperature coefficient | — | 2004-11-02 |
| 6744260 | Tester for a plurality of circuit breakers having a range of rated currents and multiple trip functions | Michael Walz, James Michael McCormick | 2004-06-01 |
| 6709240 | Method and apparatus of detecting low flow/cavitation in a centrifugal pump | Russell P. Schuchmann | 2004-03-23 |