4. Electric lamp and discharge devices: systems
  5. Pulsating or a.c. supply

Gerhard Doell

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Dimmable lighting apparatus

Illumination – Revolving
Reexamination Certificate

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Longitudinal light source

Illumination – Light fiber – rod – or pipe – With mounting or holding means
Reexamination Certificate

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Method for operating a discharge lamp

Electric lamp and discharge devices: systems – Pulsating or a.c. supply
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2060905

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