1797740

Information

• Patent Grant
• 1797740

• References
• Source

• Patent Number

  1,797,740

• Date Filed

  Not available

• Date Issued

  Tuesday, March 24, 1931
  93 years ago

• CPC

  • F16H37/04 - Combinations of toothed gearings only
  • F16H61/0293 - the signals being purely mechanical
  • F16H2716/10 - only the toothed wheels may be disengaged, the control being mechanical

• US Classifications

  • 475 - Planetary gear transmission systems or components