1781761

Information

• Patent Grant
• 1781761

• References
• Source

• Patent Number

  1,781,761

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1930
  94 years ago

• CPC

  • F16H61/0293 - the signals being purely mechanical
  • F16H2710/26 - wherein only the toothed wheels remain engaged, the control being mechanical
  • Y10T74/19228 - Multiple concentric clutch shafts
  • Y10T74/1926 - Speed responsive
  • Y10T74/19428 - Spur

• US Classifications

  • 074 - Machine element or mechanism