2280641

Information

• Patent Grant
• 2280641

• References
• Source

• Patent Number

  2,280,641

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1942
  83 years ago

• CPC

  • F16H61/0262 - the signals being hydraulic
  • F16H2708/20 - the control being hydraulic or pneumatic
  • Y10T74/19326 - Fluid operated
  • Y10T74/2011 - with detent, recess, notch, or groove

• US Classifications

  • 074 - Machine element or mechanism