4. Measuring, testing, or signalling instruments
  5. Measuring, regulating or indicating instrument, or casing
  6. Temperature, humidity, atmospheric condition

Chih-Hsin Yu

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Cleaning device with replaceable head

Brushing – scrubbing – and general cleaning – Implements – Combined
Reexamination Certificate

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Handle

Compound tools – Cutter combined with other tool or tools
Design Patent

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Bleaching and dyeing; fluid treatment and chemical modification – Bleaching – Chemical
Design Patent

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Tools and hardware – Other tools and implements – Handle
Patent

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Handle

Tools and hardware – Other tools and implements – Handle
Patent

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Profile ID: LFUS-PAI-P-568593

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