3633947

Information

• Patent Grant
• 3633947

• References
• Source

• Patent Number

  3,633,947

• Date Filed

  Not available

• Date Issued

  Tuesday, January 11, 1972
  53 years ago

• CPC

  • F16L47/06 - with sleeve or socket formed by or in the pipe end
  • F16L21/005 - made of elastic material
  • F16L49/04 - Flanged joints
  • Y10S285/911 - Glass
  • Y10S285/921 - Snap-fit
  • Y10T24/1498 - Plastic band

• US Classifications

  • 285 - Pipe joints or couplings
  • 024 - Buckles, buttons, clasps, etc.