4. Geometrical instruments
  5. Gauge
  6. Comparator

Shen-Jen Chen

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Calibrator for contact and non-contact thermometer

Thermal measuring and testing – Thermal calibration system – By thermal radiation emitting device
Reexamination Certificate

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Ozone generator with reduced NOx and method thereof

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

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Thickness gauge

Geometrical instruments – Gauge – Comparator
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2060606

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