2690247

Information

• Patent Grant
• 2690247

• References
• Source

• Patent Number

  2,690,247

• Date Filed

  Not available

• Date Issued

  Tuesday, September 28, 1954
  70 years ago

• CPC

  • F16H61/0293 - the signals being purely mechanical
  • F16H2718/04 - the control being mechanical
  • Y10T74/1926 - Speed responsive

• US Classifications

  • 192 - Clutches and power-stop control
  • 074 - Machine element or mechanism