3380762

Information

• Patent Grant
• 3380762

• References
• Source

• Patent Number

  3,380,762

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1968
  56 years ago

• CPC

  • F16L25/028 - for branching pipes, for joining pipes to walls
  • F16L59/168 - Flexible insulating material or covers for flanges, junctions, valves or the like
  • Y10T29/49748 - by shaping, e.g., bending, extruding, turning, etc.

• US Classifications

  • 285 - Pipe joints or couplings
  • 029 - Metal working