4. Measuring, testing, or signalling instruments
  5. Measuring, regulating or indicating instrument, or casing
  6. Element or attachment

Ryan Chang

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Computer panel for an automobile

Measuring – testing – or signalling instruments – Measuring – regulating or indicating instrument – or casing – Element or attachment
Design Patent

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Probe for use in an infrared thermometer

Thermal measuring and testing – Temperature measurement – In spaced noncontact relationship to specimen
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2618692

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