2737403

Information

• Patent Grant
• 2737403

• References
• Source

• Patent Number

  2,737,403

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1956
  68 years ago

• CPC

  • F16L19/10 - the profile of the ring being altered
  • F16L19/045 - consisting of cutting edges on one of the connecting parts which penetrate into the wall of the pipe

• US Classifications

  • 285 - Pipe joints or couplings