3891044

Information

• Patent Grant
• 3891044

• References
• Source

• Patent Number

  3,891,044

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1975
  49 years ago

• CPC

  • B62M6/75 - power-driven by friction rollers or gears engaging the ground wheel
  • B62M7/10 - with the engine over the front wheel
  • B62M13/02 - with changeable ratio

• US Classifications

  • 180 - Motor vehicles
  • 476 - Friction gear transmission systems or components