Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476337 | Auxiliary switch actuation arrangement | Roger N. Castonguay, David S. Christensen, Dean A. Robarge | 2002-11-05 |
| 6466117 | Circuit interrupter operating mechanism | Roger N. Castonguay, Dave Christensen, Randy Greenberg, Dean A. Robarge | 2002-10-15 |
| 6403909 | Trip override for rotary breaker | Randall D. Green, Roger N. Castonguay, Dave Christensen | 2002-06-11 |
| 6400245 | Draw out interlock for circuit breakers | Roger N. Castonguay, Dave Christensen | 2002-06-04 |
| 6388547 | Circuit interrupter operating mechanism | Roger N. Castonguay, Dave Christensen, Randy Greenberg, Dean A. Robarge | 2002-05-14 |
| 6346868 | Circuit interrupter operating mechanism | Roger N. Castonguay, Dave Christensen, Randy Greenberg, Dean A. Robarge | 2002-02-12 |