GEC Alsthom T&D AG

Organization

Obertenfelden, CH

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Multipolar switch
- Patent number 6,313,424
- Issue date Nov 6, 2001
- Gec Alsthom T&D AG
- Felix H. Bachofen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-speed control device for a high voltage connection apparatus,...
- Patent number 6,013,886
- Issue date Jan 11, 2000
- GEC Alsthom T&D AG
- Carmelo Gimeno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spring drive mechanism for switch gear, in particular a circuit bre...
- Patent number 5,981,889
- Issue date Nov 9, 1999
- GEC Alsthom T&D AG
- Rolf Niklaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressurized gas circuit-breaker
- Patent number 5,767,471
- Issue date Jun 16, 1998
- GEC Alsthom T&D AG
- Johannes Blatter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Spring drive for a switching apparatus
- Patent number 5,595,287
- Issue date Jan 21, 1997
- GEC Alsthom T&D AG
- Rolf Niklaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compressed gas-blast circuit breaker
- Patent number 5,561,280
- Issue date Oct 1, 1996
- GEC Alsthom T&D AG
- Johannes Blatter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive device for a power switch
- Patent number 5,541,378
- Issue date Jul 30, 1996
- GEC Alsthom T&D AG
- Rolf Niklaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multipole switch with common polyphase operating mechanism characte...
- Patent number 5,510,590
- Issue date Apr 23, 1996
- GEC Alsthom T&D AG
- Guido Hux
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Actuator for electrical switches
- Patent number 5,444,202
- Issue date Aug 22, 1995
- GEC Alsthom T&D AG
- Ernst Zurcher
- H01 - BASIC ELECTRIC ELEMENTS

GEC Alsthom T&D AG

Organization

Patents Grantslast 30 patents

Multipolar switch

High-speed control device for a high voltage connection apparatus,...

Spring drive mechanism for switch gear, in particular a circuit bre...

Pressurized gas circuit-breaker

Spring drive for a switching apparatus

Compressed gas-blast circuit breaker

Drive device for a power switch

Multipole switch with common polyphase operating mechanism characte...

Actuator for electrical switches