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

Konrad Langbein

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Device for detecting edges of sheet-shaped materials

Optics: measuring and testing – Position or displacement – Position transverse to viewing axis
Reexamination Certificate

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Method of generating current pulses for operating a light-emitti

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

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Profile ID: LFUS-PAI-P-1932539

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