3534465

Information

• Patent Grant
• 3534465

• References
• Source

• Patent Number

  3,534,465

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1970
  54 years ago

• CPC

  • B29C63/0069 - of tubular articles
  • B29C63/34 - using tubular layers or sheathings
  • B29C2063/348 - combined with reducing the diameter of the substrate to be lined
  • B29C2793/00 - Shaping techniques involving a cutting or machining operation
  • B29K2023/06 - PE
  • B29K2027/06 - PVC
  • B29L2009/003 - comprising a metal layer
  • B29L2023/22 - Tubes or pipes
  • Y10T29/49906 - Metal deforming with nonmetallic bonding
  • Y10T29/49927 - Hollow body is axially joined cup or tube

• US Classifications

  • 029 - Metal working
  • 138 - Pipes and tubular conduits