4. Pumps
  5. Expansible chamber type
  6. Having separate noncyclic valve

Cheol Hwan Kim

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Fuel cell having flow passage

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate

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Fuel cell having flow passage

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate

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Heat exchanger for refrigerator

Refrigeration – Refrigeration producer – Evaporator – e.g. – heat exchanger
Reexamination Certificate

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Heat exchanger for refrigerator

Heat exchange – Radiator core type – Side-by-side tubes traversing fin means
Reexamination Certificate

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Hermetic compressor and refrigeration cycle device having...

Rotary expansible chamber devices – Heat exchange or non-working fluid lubricating or sealing – With pump for non-working fluid
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2403848

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