3857615

Information

• Patent Grant
• 3857615

• References
• Source

• Patent Number

  3,857,615

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1974
  50 years ago

• CPC

  • B60T8/5018 - Pressure reapplication using restrictions
  • Y10T137/86919 - Sequentially closing and opening alternately seating flow controllers

• US Classifications

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