4. Electric lamp and discharge devices: systems
  5. Plural power supplies
  6. Plural cathode and/or anode load device

Christopher Rodd Speirs

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Arrangement for activating a display device with voltage...

Electric lamp and discharge devices: systems – Plural power supplies – Plural cathode and/or anode load device
Reexamination Certificate

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Control method and device for a display device

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate

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Voltage doubler circuit

Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – With specific source of supply or bias voltage
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2828444

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