2473250

Information

• Patent Grant
• 2473250

• References
• Source

• Patent Number

  2,473,250

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1949
  75 years ago

• CPC

  • F16H3/003 - the gear-ratio being changed by inversion of torque direction
  • Y10T74/19177 - Input and output exchange functions
  • Y10T74/19447 - Clutch and ratchet

• US Classifications

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