James P. Cummins

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San Antonio, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Adaptable rotary power control switch
- Patent number 4,724,286
- Issue date Feb 9, 1988
- Power Controls Corp.
- James P. Cummins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light dimmer switch having remote load current switching
- Patent number 4,334,171
- Issue date Jun 8, 1982
- Power Controls Corporation
- Dan F. Parman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER