4. Rotary kinetic fluid motors or pumps
  5. Axially opposed working fluid paths to or from runner
  6. Pump impeller means

Bor Haw Chang

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Centrifugal fan

Rotary kinetic fluid motors or pumps – Axially opposed working fluid paths to or from runner – Pump impeller means
Reexamination Certificate

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Heat dissipation device

Heat exchange – With retainer for removable article – Electrical component
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Heat dissipation device

Heat exchange – With retainer for removable article – Electrical component
Reexamination Certificate

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Heat dissipation device with high efficiency

Heat exchange – With impeller or conveyor moving exchange material – Mechanical gas pump
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Profile ID: LFUS-PAI-P-2619836

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