2453480

Information

• Patent Grant
• 2453480

• References
• Source

• Patent Number

  2,453,480

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1948
  76 years ago

• CPC

  • F16L37/35 - at least one of the valves having an axial bore
  • F16L37/20 - Joints tightened by toggle-action levers
  • F16L59/188 - Couplings of the quick-acting type
  • Y10T137/87957 - Valves actuate each other

• US Classifications

  • 285 - Pipe joints or couplings
  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits