3768519

Information

• Patent Grant
• 3768519

• References
• Source

• Patent Number

  3,768,519

• Date Filed

  Not available

• Date Issued

  Tuesday, October 30, 1973
  51 years ago

• CPC

  • B60T8/5018 - Pressure reapplication using restrictions
  • B60T8/362 - in pneumatic systems
  • B60T8/5087 - Pressure release using restrictions
  • Y10S188/02 - Hill holder
  • Y10T137/86919 - Sequentially closing and opening alternately seating flow controllers

• US Classifications

  • 137 - Fluid handling
  • 188 - Brakes
  • 303 - Fluid-pressure and analogous brake systems