2280140

Information

• Patent Grant
• 2280140

• References
• Source

• Patent Number

  2,280,140

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1942
  83 years ago

• CPC

  • B64D37/005 - Accessories not provided for in the groups B64D37/02 - B64D37/28
  • B64D2700/62429 - Flow lines Couplings
  • F16L2101/30 - Inspecting, measuring or testing
  • Y10T137/1632 - Destructible element

• US Classifications

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