4. Electricity: electrical systems and devices
  5. Safety and protection of systems and devices
  6. With specific quantity comparison means

Michael Roger Koller

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Connection tester for an electronic trip unit

Electricity: measuring and testing – Electromechanical switching device – Circuit breaker
Reexamination Certificate

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Connection tester for an electronic trip unit

Electricity: measuring and testing – Electromechanical switching device – Circuit breaker
Reexamination Certificate

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Method for performing instantaneous protection in a trip unit

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific quantity comparison means
Patent

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Profile ID: LFUS-PAI-P-1713455

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