4. Planetary gear transmission systems or components
  5. With means to vary drive ratio or disconnect drive
  6. Gear shiftable axially to disconnect or vary ratio

Ren-Jeng Wang

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Coaxial-type differential transmission apparatus

Planetary gear transmission systems or components – With means to vary drive ratio or disconnect drive – Gear shiftable axially to disconnect or vary ratio
Reexamination Certificate

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Differential transmission apparatus

Planetary gear transmission systems or components – With means to vary drive ratio or disconnect drive – Gear shiftable axially to disconnect or vary ratio
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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