3556186

Information

• Patent Grant
• 3556186

• References
• Source

• Patent Number

  3,556,186

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  54 years ago

• CPC

  • B65F1/02 - without removable inserts
  • B65D31/00 - Bags or like containers made of paper and having structural provision for thickness of contents
  • B65F2220/116 - inflatable
  • Y10S493/916 - Pliable container

• US Classifications

  • 383 - Flexible bags
  • 493 - Manufacturing container or tube from paper