Issued Patents 2002
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496347 | System and method for optimization of a circuit breaker mechanism | Dave Christensen, Randall Lee Greenberg, Thomas Frederick Papallo, Jr., Steve L. Mecker | 2002-12-17 |
| 6495781 | Handle position indicator | Randall Lee Greenberg, Thomas Frederick Papallo, Jr. | 2002-12-17 |
| 6479774 | High energy closing mechanism for circuit breakers | Dave Christensen | 2002-11-12 |
| 6476337 | Auxiliary switch actuation arrangement | David S. Christensen, Girish Hassan, Dean A. Robarge | 2002-11-05 |
| 6466117 | Circuit interrupter operating mechanism | Dave Christensen, Randy Greenberg, Girish Hassan, Dean A. Robarge | 2002-10-15 |
| 6459059 | Return spring for a circuit interrupter operating mechanism | Randy Greenberg, Dave Christensen, Hassan Girish | 2002-10-01 |
| 6448522 | Compact high speed motor operator for a circuit breaker | James L. Rosen | 2002-09-10 |
| 6448521 | Blocking apparatus for circuit breaker contact structure | James L. Rosen | 2002-09-10 |
| 6437670 | Magnetic release system for a circuit breaker | David Arnold | 2002-08-20 |
| 6429760 | Cross bar for a conductor in a rotary breaker | Randall Lee Greenberg, Dean A. Robarge, Jacinto E. Malabuyoc | 2002-08-06 |
| 6421217 | Circuit breaker accessory reset system | James L. Rosen | 2002-07-16 |
| 6403902 | Circuit breaker bell alarm accessory having optional reset and lockout function | Dean A. Robarge | 2002-06-11 |
| 6403909 | Trip override for rotary breaker | Randall D. Green, Dave Christensen, Girish Hassan | 2002-06-11 |
| 6400245 | Draw out interlock for circuit breakers | Girish Hassan, Dave Christensen | 2002-06-04 |
| 6388547 | Circuit interrupter operating mechanism | Dave Christensen, Randy Greenberg, Girish Hassan, Dean A. Robarge | 2002-05-14 |
| 6380829 | Motor operator interlock and method for circuit breakers | Dave Christensen | 2002-04-30 |
| 6379196 | Terminal connector for a circuit breaker | Randy Greenberg, David Arnold, Dave Christensen, Matthias Reichard | 2002-04-30 |
| 6377144 | Molded case circuit breaker base and mid-cover assembly | Dave Christensen, Dean A. Robarge, Randy Greenberg | 2002-04-23 |
| 6369340 | Circuit breaker mechanism for a contact system | Randall Lee Greenberg, Dave Christensen | 2002-04-09 |
| 6353386 | Method and apparatus for retrieving lost golf balls | Richard A. Menelly | 2002-03-05 |
| 6346868 | Circuit interrupter operating mechanism | Dave Christensen, Randy Greenberg, Girish Hassan, Dean A. Robarge | 2002-02-12 |
| 6340925 | Circuit breaker mechanism tripping cam | Dave Christensen | 2002-01-22 |