4. Bleaching and dyeing; fluid treatment and chemical modification
  5. Fluid treatment
  6. Manipulation of liquid

Du Heig Choi

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Apparatus and method for detecting malfunction of a clutch...

Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid
Reexamination Certificate

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Apparatus and method for switching power transmission mode...

Textiles: fluid treating apparatus – Machines – Single tub and automatic sequential operation mechanism
Reexamination Certificate

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Drum-type washing machine and tub cleaning method of the same

Bleaching and dyeing; fluid treatment and chemical modification – Fluid treatment – Manipulation of liquid
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2159112

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