4. Electricity: electrical systems and devices
  5. Safety and protection of systems and devices
  6. With specific voltage responsive fault sensor

James R. Whidden

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Automatic and manual DC power switch

Electricity: electrical systems and devices – Safety and protection of systems and devices – With specific voltage responsive fault sensor
Patent

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DC to DC Voltage converter

Electricity: battery or capacitor charging or discharging – Serially connected batteries or cells – With discharge of cells or batteries
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Profile ID: LFUS-PAI-P-335778

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