CA1073013A
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Unitized motor starter
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CA1042040A
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Puffer interrupter with down stream initiated arc
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CA1088643A
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Flange ring structure for mounting insulator in gas- insulated transmission system
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US4097681A
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Interface for high voltage oil-filled and gas-filled apparatus
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CA1060556A
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Feed-in plug arrangement for continuous outlet surface electrical system
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CA1042041A
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Two-pressure gas circuit breaker with low pressure gas heating
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CA1042963A
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Circuit breaker comprising high current bushing with forced cooling arrangement
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AU7844675A
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Sensor
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CA1018624A
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High voltage-high power bus with concentric weight jacket and nonmetallic housing
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CA1017388A
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Gas circuit breaker pressure connection for high and low pressure driers
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