3700266

Information

• Patent Grant
• 3700266

• References
• Source

• Patent Number

  3,700,266

• Date Filed

  Not available

• Date Issued

  Tuesday, October 24, 1972
  52 years ago

• CPC

  • F16L49/02 - Joints with a sleeve or socket
  • F16L21/022 - used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
  • F16L21/025 - Rolling sealing rings
  • F16L47/06 - with sleeve or socket formed by or in the pipe end

• US Classifications

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