3306633

Information

• Patent Grant
• 3306633

• References
• Source

• Patent Number

  3,306,633

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  57 years ago

• CPC

  • F16L37/1235 - the connection taking place from inside the pipes
  • Y10T403/291 - having tool-engaging means or operating handle

• US Classifications

  • 285 - Pipe joints or couplings
  • 102 - Ammunition and explosives
  • 403 - Joints and connections