3921668

Information

• Patent Grant
• 3921668

• References
• Source

• Patent Number

  3,921,668

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1975
  49 years ago

• CPC

  • F16L55/02781 - The regulating element being provided with radial outputs
  • F16K47/08 - for decreasing pressure or noise level and having a throttling member separate from the closure member
  • Y10T137/86734 - With metering feature

• US Classifications

  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits
  • 251 - Valves and valve actuation