3309966

Information

• Patent Grant
• 3309966

• References
• Source

• Patent Number

  3,309,966

• Date Filed

  Not available

• Date Issued

  Tuesday, March 21, 1967
  57 years ago

• CPC

  • B60T11/32 - Automatic cut-off valves for defective pipes
  • B60T13/241 - Differential pressure systems
  • B60T17/226 - using devices being responsive to the difference between the fluid pressions in conduits of multiple braking systems
  • Y10T137/87225 - Fluid motor

• US Classifications

  • 091 - Motors: expansible chamber type
  • 060 - Power plants
  • 092 - Expansible chamber devices
  • 137 - Fluid handling
  • 251 - Valves and valve actuation