3874063

Information

• Patent Grant
• 3874063

• References
• Source

• Patent Number

  3,874,063

• Date Filed

  Not available

• Date Issued

  Tuesday, April 1, 1975
  49 years ago

• CPC

  • F16L41/088 - fixed using an elastic grommet between the extremity of the tube and the wall
  • F16L41/002 - of concrete, cement or asbestos-cement
  • Y10S277/924 - Deformation, material removal, or molding for manufacture of seal
  • Y10T29/4987 - Elastic joining of parts
  • Y10T29/49945 - by driven force fit

• US Classifications

  • 029 - Metal working
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 277 - Seal for a joint or juncture
  • 285 - Pipe joints or couplings