3076632

Information

• Patent Grant
• 3076632

• References
• Source

• Patent Number

  3,076,632

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1963
  61 years ago

• CPC

  • F16K3/22 - with sealing faces shaped as surfaces of solids of revolution
  • F16L55/124 - introduced radially into the pipe or hose
  • Y10T137/6157 - Wrench engaging lugs

• US Classifications

  • 251 - Valves and valve actuation
  • 137 - Fluid handling
  • 138 - Pipes and tubular conduits