3688604

Information

• Patent Grant
• 3688604

• References
• Source

• Patent Number

  3,688,604

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • F16H3/00 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
  • F16H2712/00 - Mechanisms for changing direction

• US Classifications

  • 475 - Planetary gear transmission systems or components
  • 474 - Endless belt power transmission systems or components