4. Electric lamp and discharge devices: systems
  5. With radiant energy sensitive control means
  6. Plural load devices

Helmuth K. Unger

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Luminaire configuration having luminaire and mounting...

Illumination – Housing – Recessed
Reexamination Certificate

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Luminaire having annular inner housing with detachable...

Illumination – With static structure – Wall or ceiling
Reexamination Certificate

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Polygonal illumination reflector

Optical: systems and elements – Mirror – Plural mirrors or reflecting surfaces
Reexamination Certificate

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Removable power service module for recessed lighting system

Electric lamp and discharge devices: systems – With radiant energy sensitive control means – Plural load devices
Patent

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Profile ID: LFUS-PAI-P-1989509

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