4. Environmental heating and cooling; fluid handling and sanitary e
  5. Heating or cooling
  6. Air treatment

John S. Yuen

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Adjustable desk lamp

Lighting – Light fixture – Articulated or adjustable
Patent

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Adjustable desk lamp

Lighting – Light fixture – Articulated or adjustable
Patent

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Adjustable fluorescent lantern

Lighting – Light fixture – Hand-held – body-attached or lantern type
Patent

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Auxilary brake light for vehicles

Measuring – testing – or signalling instruments – Security or signal instrument or casing – Visual
Patent

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Auxiliary automotive vehicle brake light

Lighting – Light fixture – Vehicle lamp or casing
Patent

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Profile ID: LFUS-PAI-P-32018

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