4. Planetary gear transmission systems or components
  5. Planetary gearing or element
  6. Coaxial teeth around planet pinion engage axially spaced...

Boying B. Zhang

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Anti-backlash planetary gearing for optic rotary joint

Planetary gear transmission systems or components – Planetary gearing or element – Coaxial teeth around planet pinion engage axially spaced...
Reexamination Certificate

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Fiber optic polisher

Abrading – Precision device or process - or with condition responsive... – With feeding of tool or work holder
Reexamination Certificate

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Profile ID: LFUS-PAI-P-3206746

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