3474810

Information

• Patent Grant
• 3474810

• References
• Source

• Patent Number

  3,474,810

• Date Filed

  Not available

• Date Issued

  Tuesday, October 28, 1969
  55 years ago

• CPC

  • F16L37/088 - by means of a split elastic ring
  • F16L37/42 - the valve having an axial bore communicating with lateral apertures
  • Y10T137/1819 - Safety cut-off
  • Y10T137/698 - Wall
  • Y10T137/6984 - Recessed gas outlet box
  • Y10T137/6988 - Floor installation

• US Classifications

  • 137 - Fluid handling
  • 251 - Valves and valve actuation
  • 285 - Pipe joints or couplings