3285495

Information

• Patent Grant
• 3285495

• References
• Source

• Patent Number

  3,285,495

• Date Filed

  Not available

• Date Issued

  Tuesday, November 15, 1966
  58 years ago

• CPC

  • B65D77/14 - by flattening and subsequently folding or rolling the mouth portion
  • B65D21/08 - Containers of variable capacity
  • B65D77/00 - Packages formed by enclosing articles or materials in preformed containers
  • Y02W30/807 - Packaging containers especially suited for or with means facilitating reusability

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • 206 - Special receptacle or package
  • 383 - Flexible bags