4. Illumination
  5. Illuminated scale or dial
  6. Internal light source

Douglas Jay King

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Illuminated pointer with tubular shaft

Illumination – Illuminated scale or dial – Internal light source
Reexamination Certificate

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Two-phase stepping motor gauge control system

Electricity: motive power systems – Synchronous motor systems – Hysteresis or reluctance motor systems
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2147388

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