3619863

Information

• Patent Grant
• 3619863

• References
• Source

• Patent Number

  3,619,863

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1971
  53 years ago

• CPC

  • B29C55/24 - radial
  • B31C11/02 - for additionally shaping the articles
  • Y10S425/061 - Venetian blind

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 493 - Manufacturing container or tube from paper