4. Electrical transmission or interconnection systems
  5. Switching systems

James R. Hannas

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Infrared transmitter and control circuit

Electricity: motive power systems – Supplied or controlled by space-transmitted electromagnetic...
Patent

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Multiple position power switch

Electrical transmission or interconnection systems – Switching systems
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Solid state electronic power switch

Electricity: power supply or regulation systems – External or operator controlled – Phase controlled switching using electronic tube or a three...
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Profile ID: LFUS-PAI-P-651277

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