4. Brushing, scrubbing, and general cleaning
  5. Machines
  6. With air blast or suction

Yong Bok Choi

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Method for preparing transformants expressing benzaldehyde...

Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound
Reexamination Certificate

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Photocatalyst filter, method for fabricating the same and...

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – With means applying electromagnetic wave energy or...
Reexamination Certificate

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Suction nozzle for vacuum cleaner

Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Patent

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Profile ID: LFUS-PAI-P-455253

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