3137748

Information

• Patent Grant
• 3137748

• References
• Source

• Patent Number

  3,137,748

• Date Filed

  Not available

• Date Issued

  Tuesday, June 16, 1964
  60 years ago

• CPC

  • B29C49/0073 - characterised by the parison configuration
  • B29C49/06 - Injection blow-moulding
  • B29B2911/1402 - at neck portion
  • B29B2911/14026 - at flange portion
  • B29B2911/14033 - at body portion
  • B29B2911/1404 - at bottom portion
  • B29B2911/14326 - Variable wall thickness
  • B29B2911/14331 - at body portion
  • B29B2911/14333 - Variable diameter
  • B29B2911/14337 - at body portion
  • B29B2911/14413 - Special lip
  • B29B2911/1444 - Threads
  • B29B2911/14486 - Special bottom
  • Y10S264/33 - Blow-molding articles of nonuniform thickness

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 215 - Bottles and jars