3687153

Information

• Patent Grant
• 3687153

• References
• Source

• Patent Number

  3,687,153

• Date Filed

  Not available

• Date Issued

  Tuesday, August 29, 1972
  52 years ago

• CPC

  • F16L19/048 - specially adapted for use with attachments
  • Y10T137/2567 - Alternate or successive inflows
  • Y10T137/2617 - Bypass or relief valve biased open

• US Classifications

  • 137 - Fluid handling