3075239

Information

• Patent Grant
• 3075239

• References
• Source

• Patent Number

  3,075,239

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1963
  61 years ago

• CPC

  • B29C49/42 - Component parts, details or accessories Auxiliary operations
  • B29C49/04 - Extrusion blow-moulding
  • B29C49/70 - Removing or ejecting blown articles from the mould
  • B29C2049/047 - extruding the material discontinuously
  • B29C2049/5886 - for introducing from below into the extruded parison
  • B29C2049/5889 - being cooled
  • B29C2793/009 - after shaping

• US Classifications

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