3630214

Information

• Patent Grant
• 3630214

• References
• Source

• Patent Number

  3,630,214

• Date Filed

  Not available

• Date Issued

  Tuesday, December 28, 1971
  53 years ago

• CPC

  • F16L55/1007 - Couplings closed automatically when broken
  • B64D37/005 - Accessories not provided for in the groups B64D37/02 - B64D37/28
  • B64D2700/62429 - Flow lines Couplings
  • Y10T137/1654 - Separable valve coupling or conduit
  • Y10T137/1662 - Tensile or sheer pin or bolt
  • Y10T137/7036 - Jacketed

• US Classifications

  • 137 - Fluid handling
  • 285 - Pipe joints or couplings