3707989

Information

• Patent Grant
• 3707989

• References
• Source

• Patent Number

  3,707,989

• Date Filed

  Not available

• Date Issued

  Tuesday, January 2, 1973
  52 years ago

• CPC

  • F15B13/0814 - Monoblock manifolds
  • F15B13/0825 - the modular elements being mounted on a common member
  • F15B13/0832 - Modular valves
  • F15B13/0882 - using identical modular elements
  • Y10S60/916 - Unitary construction
  • Y10T137/5283 - Units interchangeable between alternate locations
  • Y10T137/87885 - Sectional block structure
  • Y10T137/87893 - With fluid actuator

• US Classifications

  • 137 - Fluid handling
  • 060 - Power plants
  • 235 - Registers