3927451

Information

• Patent Grant
• 3927451

• References
• Source

• Patent Number

  3,927,451

• Date Filed

  Not available

• Date Issued

  Tuesday, December 23, 1975
  49 years ago

• CPC

  • F16L19/062 - specially adapted for use with attachments
  • F16L55/00 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems
  • Y10T29/49428 - Gas and water specific plumbing component making
  • Y10T29/49826 - Assembling or joining
  • Y10T403/50 - Bridged by diverse connector
  • Y10T403/55 - Member ends joined by inserted section

• US Classifications

  • 029 - Metal working
  • 285 - Pipe joints or couplings
  • 403 - Joints and connections