4. Refrigeration
  5. Article moving means

Yufeng Han

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Harmonic derived arc detector

Electricity: measuring and testing – Fault detecting in electric circuits and of electric components – For fault location
Reexamination Certificate

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Robot-based automation system for cryogenic crystal sample...

Refrigeration – Article moving means
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3064520

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