4. Equipment for production, distribution, or transformation of ene
  5. Distribution, modification or control
  6. Connector, conductor or housing therefor

Zi-Qiang Zhu

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Adaptor

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent

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Anti-spark power jack

Electrical connectors – Having circuit interrupting provision effected by mating or...
Reexamination Certificate

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Audio jack connector

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Connector – conductor or housing therefor
Design Patent

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Audio jack connector with reliable grounding device

Electrical connectors – With circuit conductors and safety grounding provision – Grounding to connector container or housing
Reexamination Certificate

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Audio jack having a contact with two sections separated with...

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
Reexamination Certificate

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Profile ID: LFUS-PAI-P-435129

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