Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9548170 | Electrical switching apparatus with terminal guard assembly | William Michael Crooks, Charles Bradley Anderson, David Olszewski, Javvad Qasimi | 2017-01-17 |
| 7544063 | Rotating display device having wiring harness retention member | William M. Randal, Thomas A. Whitaker | 2009-06-09 |
| 7358837 | Electrical switching apparatus and circuit breaker including a molded enclosure and machine screws reinforcing the same | William E. Beatty, Jr., Robert W. Mueller, Arthur D. Carothers, William M. Randal | 2008-04-15 |
| 7348514 | Slot motor and circuit breaker including the same | William E. Beatty, Jr., Robert W. Mueller, Paul Alan Merck, Arthur D. Carothers | 2008-03-25 |
| 7323956 | Electrical switching apparatus and trip unit including one or more fuses | William E. Beatty, Jr., Robert W. Mueller, Amelia M. Stay | 2008-01-29 |
| 7238910 | Crossbar assist mechanism and electrical switching apparatus employing the same | Robert W. Mueller, William E. Beatty, Jr., Kenneth D. Kolberg | 2007-07-03 |
| 7095302 | Rotating display device and electrical apparatus employing the same | Thomas A. Whitaker, Harry J. Carlino, Todd M. Shaak | 2006-08-22 |
| 6966109 | Method for attaching and for ensuring orientation of components | Thomas A. Whitaker, William M. Randal, Roger W. Helms | 2005-11-22 |
| 6921873 | Circuit breaker trip unit employing a rotary plunger | Thomas A. Whitaker, William M. Randal | 2005-07-26 |
| 6853279 | Circuit breaker trip unit including a plunger resetting a trip actuator mechanism and a trip bar | Thomas A. Whitaker, William M. Randal, Harry J. Carlino | 2005-02-08 |
| 6850135 | Circuit breaker trip unit employing a reset overtravel compensating rotary trip lever | Thomas A. Whitaker, William M. Randal | 2005-02-01 |