TREA

Transmissions characterised by use of friction rollers engaging the periphery of the ground wheel

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Industry

  • CPC
  • B62M13/00
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B62Land vehicles B62MRIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES

Current Industry

B62M13/00Transmissions characterised by use of friction rollers engaging the periphery of the ground wheel

Sub Industries

B62M13/02with changeable ratio B62M13/04with means for moving roller into driving contact with ground wheel
Industries