4. Electricity: electrical systems and devices
  5. Control circuits for electromagnetic devices
  6. For relays or solenoids

Hiroyo Matsumura

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Relay unit and electrical junction box

Electricity: magnetically operated switches – magnets – and electr – Electromagnetically actuated switches – Polarity-responsive
Reexamination Certificate

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Relay, relay unit and electrical junction box

Electricity: electrical systems and devices – Safety and protection of systems and devices – Circuit interruption by thermal sensing
Reexamination Certificate

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Relay, relay unit and electrical junction box

Electricity: electrical systems and devices – Control circuits for electromagnetic devices – For relays or solenoids
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2838667

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