3710821

Information

• Patent Grant
• 3710821

• References
• Source

• Patent Number

  3,710,821

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1973
  52 years ago

• CPC

  • F16K17/006 - specially adapted for shelters
  • F16K17/12 - weight-loaded
  • Y10T137/7868 - Resilient gasket
  • Y10T137/7902 - Valve mounted on end of pipe
  • Y10T137/7903 - Weight biased

• US Classifications

  • 137 - Fluid handling