3734131

Information

• Patent Grant
• 3734131

• References
• Source

• Patent Number

  3,734,131

• Date Filed

  Not available

• Date Issued

  Tuesday, May 22, 1973
  51 years ago

• CPC

  • F15C3/04 - using diaphragms
  • F15C3/00 - Circuit elements having moving parts
  • F15C5/00 - Manufacture of fluid circuit elements Manufacture of assemblages of such elements integrated circuits
  • Y10T137/2125 - Plural power inputs [e.g., parallel inputs]
  • Y10T137/87885 - Sectional block structure
  • Y10T137/87893 - With fluid actuator

• US Classifications

  • 137 - Fluid handling
  • 235 - Registers