3327039

Information

• Patent Grant
• 3327039

• References
• Source

• Patent Number

  3,327,039

• Date Filed

  Not available

• Date Issued

  Tuesday, June 20, 1967
  58 years ago

• CPC

  • B29C53/305 - using a cording process
  • B29C53/30 - of tubes
  • B29D1/00 - Producing articles with screw-threads
  • B29K2027/18 - PTFE, i.e. polytetrafluorethene
  • B29L2023/22 - Tubes or pipes

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 425 - Plastic article or earthenware shaping or treating: apparatus