Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7667150 | Moveable arm for a circuit breaker and method for making the same | Karsten Freundt, Eduardo Vidal | 2010-02-23 |
| 6969813 | Direct mount rotary handle operating mechanism which is suitable for isolation | Michael Troy Winslett | 2005-11-29 |
| 6797903 | Extended rotary handle operator | Michael Troy Winslett | 2004-09-28 |
| 6361340 | Adjustable contact jaw spacing for circuit breaker plug-in base | Peter P. Clickner, Pavel Lichman | 2002-03-26 |
| 6265678 | Circuit breaker movement system with over-travel protection | James H. Blessitt | 2001-07-24 |
| 6244891 | Circuit breaker movement structure with snap-on draw bracket assembly | Pavel Lichman | 2001-06-12 |
| 6229106 | Circuit breaker movement structure with three position locking mechanism | James H. Blessitt, Russell Bryant Green | 2001-05-08 |
| 6172586 | Terminal barrier system for molded case circuit breaker | James F. Ferree, Michael Souza, Stacey L. Duvall, James H. Blessitt, Peter P. Clickner | 2001-01-09 |
| 6144001 | Circuit breaker terminal shield with integral securing and installation and removal features apparatus, means and system | Russell Bryant Green, Michael Souza | 2000-11-07 |
| 6130392 | Stored energy circuit breaker operator | James H. Blessitt, Parker A. Bollinger, Jr., Milton E. Ramey, Paul D. Reagan, Jill Stegall | 2000-10-10 |
| 6121562 | Circuit breaker terminal shield with integral securing and installation and removal features method | Russell Bryant Green, Michael Souza | 2000-09-19 |
| 6072137 | Pinion gear carrier assembly for a stored energy circuit breaker operator assembly | Parker A. Bollinger, Jr., Paul D. Reagan | 2000-06-06 |
| 5837949 | Circuit breaker draw apparatus and system with a slider flange attached to the active draw bracket | Russell Bryant Green, Pavel N. Lichtman | 1998-11-17 |
| 5381119 | Circuit breaker trip unit interlock | Curtis J. Ayers, David A. Leone | 1995-01-10 |
| 5239144 | Circuit breaker trip unit interlock | Curtis J. Ayers, David A. Leone | 1993-08-24 |
| 4901821 | Motor operator for a stored energy operating mechanism | — | 1990-02-20 |
| 4899022 | Stored energy operating mechanism charging handle and cover assembly | David A. Leone, G. Lawrence Moody, William D. Holland, Mark E. Bell | 1990-02-06 |
| 4876424 | Barrier with a venting scheme for a circuit breaker | David A. Leone, Clifford A. Buxton | 1989-10-24 |