3439561

Information

• Patent Grant
• 3439561

• References
• Source

• Patent Number

  3,439,561

• Date Filed

  Not available

• Date Issued

  Tuesday, April 22, 1969
  56 years ago

• CPC

  • F16H33/08 - based essentially on inertia

• US Classifications

  • 475 - Planetary gear transmission systems or components