3049758

Information

• Patent Grant
• 3049758

• References
• Source

• Patent Number

  3,049,758

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1962
  63 years ago

• CPC

  • B29C33/442 - with mechanical ejector or drive means therefor
  • B29C37/0014 - by flexibly or permanently deforming undercut portions of the articles
  • B29C45/40 - Removing or ejecting moulded articles
  • B29C45/4407 - by flexible movement of undercut portions of the articles
  • B29C2045/4089 - Hollow articles retained in the female mould during mould opening
  • Y10S425/058 - Undercut

• US Classifications

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