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Patent applications and USPTO patent grants for Weisburgh; Rose Ellen.The latest application filed is for "electromagnetic actuator with reduced performance variation".
Patent | Date |
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Vacuum loss detection Grant 9,870,885 - Kovacich , et al. January 16, 2 | 2018-01-16 |
Modular switchgear insulation device Grant D800,667 - Stoving , et al. October 24, 2 | 2017-10-24 |
Electromagnetic actuator with reduced performance variation Grant 9,741,482 - Weisburgh , et al. August 22, 2 | 2017-08-22 |
Modular switchgear insulation system Grant 9,640,350 - Stoving , et al. May 2, 2 | 2017-05-02 |
Electromagnetic Actuator With Reduced Performance Variation App 20160322147 - Weisburgh; Rose Ellen ;   et al. | 2016-11-03 |
Vacuum Loss Detection App 20150325394 - Kovacich; John Albert ;   et al. | 2015-11-12 |
Modular Switchgear Insulation System App 20150235790 - STOVING; PAUL NEWCOMB ;   et al. | 2015-08-20 |
Electrical switching apparatus employing rotary contact assembly Grant 8,963,035 - Weisburgh February 24, 2 | 2015-02-24 |
Electrical Switching Apparatus Employing Rotary Contact Assembly App 20140131185 - WEISBURGH; ROSE ELLEN | 2014-05-15 |
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