4. Lighting
  5. Light fixture
  6. Element or attachment

Stewart B. Lewis

Inventor

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Diffractor-diffuser system for a fluorescent lumen package

Illumination – Light source and modifier – Including reflector
Reexamination Certificate

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End cap

Lighting – Light fixture – Element or attachment
Patent

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Lighting diffuser with end cap

Lighting – Light fixture – Attachable to overhead or vertical surface – i.e. – ceiling or...
Patent

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Ribbed lighting diffuser with end cap

Lighting – Light fixture – Attachable to overhead or vertical surface – i.e. – ceiling or...
Design Patent

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Set of end caps

Lighting – Light fixture – Element or attachment
Design Patent

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Profile ID: LFUS-PAI-P-1809129

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