1979077

Information

• Patent Grant
• 1979077

• References
• Source

• Patent Number

  1,979,077

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1934
  90 years ago

• CPC

  • F16H61/02 - characterised by the signals used
  • F16H2710/06 - only the toothed wheels remain engaged
  • Y10T74/1926 - Speed responsive
  • Y10T74/19447 - Clutch and ratchet

• US Classifications

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