3158380

Information

• Patent Grant
• 3158380

• References
• Source

• Patent Number

  3,158,380

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1964
  60 years ago

• CPC

  • F16L17/073 - the sealing rings having two lips parallel to each other
  • F16L23/006 - Attachments
  • Y10S285/91 - Gaskets

• US Classifications

  • 277 - Seal for a joint or juncture
  • 285 - Pipe joints or couplings