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Patents Grantslast 30 patents

Information Patent Grant
Metal-encapsulated gas-insulated high-voltage line
- Patent number 4,591,655
- Issue date May 27, 1986
- BBC Brown, Boveri & Company Ltd.
- Franz Czech
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Disc-type insulator with a cast-in electrode and process for its ma...
- Patent number 4,562,303
- Issue date Dec 31, 1985
- BBC Brown, Boveri & Company, Ltd.
- Franz Czech
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Funnel-shaped support insulator and a high-voltage arrangement usin...
- Patent number 4,447,671
- Issue date May 8, 1984
- BBC Brown, Boveri & Company, Limited
- Franz Czech
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical switch
- Patent number 4,345,129
- Issue date Aug 17, 1982
- BBC Brown, Boveri & Company, Ltd.
- Franz Czech
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-tension line
- Patent number 4,280,015
- Issue date Jul 21, 1981
- BBC Brown, Boveri & Company Limited
- Franz Czech
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER