3791412

Information

• Patent Grant
• 3791412

• References
• Source

• Patent Number

  3,791,412

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  52 years ago

• CPC

  • F16K17/0486 - with mechanical actuating means
  • Y10T137/7812 - Valve stem passes through the aperture
  • Y10T137/7826 - With valve closing bias
  • Y10T137/7845 - With common biasing means
  • Y10T137/87981 - Common actuator
  • Y10T137/88046 - Biased valve with external operator

• US Classifications

  • 137 - Fluid handling