3889710

Information

• Patent Grant
• 3889710

• References
• Source

• Patent Number

  3,889,710

• Date Filed

  Not available

• Date Issued

  Tuesday, June 17, 1975
  50 years ago

• CPC

  • F16K15/141 - the closure elements not being fixed to the valve body
  • A61M39/24 - Check- or non-return valves
  • A61M2039/2453 - not being fixed to the valve body
  • Y10T137/784 - Integral resilient member forms plural valves
  • Y10T137/7879 - Resilient material valve

• US Classifications

  • 137 - Fluid handling