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Patent applications and USPTO patent grants for Robbins; W. Dale.The latest application filed is for "moveable arm for a circuit breaker and method for making the same".
Patent | Date |
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Moveable arm for a circuit breaker and method for making the same Grant 7,667,150 - Robbins , et al. February 23, 2 | 2010-02-23 |
Moveable Arm For A Circuit Breaker And Method For Making The Same App 20090223793 - Robbins; W. Dale ;   et al. | 2009-09-10 |
Direct mount rotary handle operating mechanism which is suitable for isolation Grant 6,969,813 - Winslett , et al. November 29, 2 | 2005-11-29 |
Extended rotary handle operator Grant 6,797,903 - Winslett , et al. September 28, 2 | 2004-09-28 |
Circuit breaker terminal shield with integral securing and installation and removal features apparatus, means and system Grant 6,144,001 - Green , et al. November 7, 2 | 2000-11-07 |
Motor operator for a stored energy operating mechanism Grant 4,901,821 - Robbins February 20, 1 | 1990-02-20 |
Barrier with a venting scheme for a circuit breaker Grant 4,876,424 - Leone , et al. October 24, 1 | 1989-10-24 |
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