4. Environmental heating and cooling; fluid handling and sanitary e
  5. Heating or cooling
  6. Element or attachment, not elsewhere specified

Nien-Fu Hsu

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Annex lighting fixture for decorative ceiling fan

Illumination – With fluid distributer
Reexamination Certificate

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Ceiling fan lighting fixture

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
Design Patent

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Control circuit of rotational speed of a fan

Electricity: motive power systems – Switched reluctance motor commutation control
Reexamination Certificate

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Outdoor watertight lamp

Illumination – Light source and modifier – With sealing means or artificial atmosphere
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2695604

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