3312509

Information

• Patent Grant
• 3312509

• References
• Source

• Patent Number

  3,312,509

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1967
  57 years ago

• CPC

  • B60T8/425 - using a vacuum
  • B60T8/4241 - pneumatically
  • Y10T137/0989 - Acceleration responsive valve control

• US Classifications

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