3415543

Information

• Patent Grant
• 3415543

• References
• Source

• Patent Number

  3,415,543

• Date Filed

  Not available

• Date Issued

  Tuesday, December 10, 1968
  57 years ago

• CPC

  • F16L13/002 - for pipes having a rectangular cross-section
  • F16L23/14 - for rectangular pipes
  • Y10S55/26 - Bag coupling
  • Y10S55/31 - Filter frame

• US Classifications

  • 285 - Pipe joints or couplings
  • 052 - Static structures
  • 055 - Gas separation