4. Measuring and testing
  5. Instrument proving or calibrating
  6. Displacement, motion, distance, or position

Jiao Zhang

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Control system for recovering swing motor kinetic energy

Power plants – Pressure fluid source and motor – With control means for structure storing work driving energy
Reexamination Certificate

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Electrically controlled hydraulic valve calibration method...

Measuring and testing – Instrument proving or calibrating – Displacement – motion – distance – or position
Reexamination Certificate

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Front bezel for computer enclosure

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent

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Front bezel for computer enclosure

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent

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Front bezel for computer enclosure

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent

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Profile ID: LFUS-PAI-P-2262980

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