3360285

Information

• Patent Grant
• 3360285

• References
• Source

• Patent Number

  3,360,285

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1967
  56 years ago

• CPC

  • F16L37/1235 - the connection taking place from inside the pipes
  • E21B17/046 - with ribs, pins or jaws, and complementary grooves or the like
  • Y10T279/17179 - Wedge
  • Y10T403/55 - Member ends joined by inserted section
  • Y10T403/7018 - including separably interposed key

• US Classifications

  • 403 - Joints and connections
  • 279 - Chucks or sockets
  • 285 - Pipe joints or couplings