having only electrothermal release

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CPC
H01H75/08

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HELECTRICITY H01Electric elements H01HELECTRIC SWITCHES RELAYS SELECTORS EMERGENCY PROTECTIVE DEVICES H01H75/00Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism

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H01H75/08having only electrothermal release

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic circuit control apparatus
- Patent number 4,654,617
- Issue date Mar 31, 1987
- Texas Instruments Incorporated
- Aime J. Grenier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic circuit control apparatus
- Patent number 4,533,888
- Issue date Aug 6, 1985
- Texas Instruments Incorporated
- Aime J. Grenier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit control device
- Patent number 4,502,033
- Issue date Feb 26, 1985
- Texas Instruments Incorporated
- Aime J. Grenier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit control device
- Patent number 4,484,165
- Issue date Nov 20, 1984
- Texas Instruments Incorporated
- Aime J. Grenier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit control device
- Patent number 4,475,094
- Issue date Oct 2, 1984
- Texas Instruments Incorporated
- Aime J. Grenier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Interface circuit apparatus
- Patent number 4,463,401
- Issue date Jul 31, 1984
- Texas Instruments Incorporated
- Aime J. Grenier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents