4. Illumination
  5. Self powered lamp
  6. Having plural lamp bulbs or lamp sockets

Raymond H. Duthu

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Portable barge lights

Illumination – Self powered lamp – Having plural lamp bulbs or lamp sockets
Patent

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Portable navigation light system for barges

Lighting – Light fixture – Hand-held – body-attached or lantern type
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Profile ID: LFUS-PAI-P-1123129

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