4. Measuring and testing
  5. Specimen stress or strain, or testing by stress or strain...
  6. Threaded fastener stress

Chang-Ming Chen

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Air-jet driven dynamic balance test apparatus

Measuring and testing – Rotor unbalance – Dynamic
Patent

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Cutting force sensor in the form of a turret locking screw

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – Threaded fastener stress
Patent

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Internal, active, and compensatory method and device for the...

Gear cutting – milling – or planing – Milling – Cutter spindle or spindle support
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1593066

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