Matthew William Critchley

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Milwaukee, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Air cooled electric motor
- Patent number 9,391,493
- Issue date Jul 12, 2016
- Regal Beloit America, Inc.
- Ngan Fai Leung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air cooled electric motor
- Patent number 8,519,582
- Issue date Aug 27, 2013
- Regal Beloit America, Inc.
- Ngan Fai Leung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor having a rain guard
- Patent number 8,390,161
- Issue date Mar 5, 2013
- Regal Beloit America, Inc.
- Matthew W. Critchley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
AIR COOLED ELECTRIC MOTOR
- Publication number 20130342051
- Publication date Dec 26, 2013
- Regal Beloit America, Inc.
- Ngan Fai Leung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR HAVING A RAIN GUARD
- Publication number 20110074254
- Publication date Mar 31, 2011
- Matthew W. Critchley
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AIR COOLED ELECTRIC MOTOR
- Publication number 20110074235
- Publication date Mar 31, 2011
- Ngan Fai Leung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER