3716369

Information

• Patent Grant
• 3716369

• References
• Source

• Patent Number

  3,716,369

• Date Filed

  Not available

• Date Issued

  Tuesday, February 13, 1973
  51 years ago

• CPC

  • B65D81/34 - for packaging foodstuffs or other articles intended to be cooked or heated within the package
  • B65B29/08 - Packaging of edible materials intended to be cooked in the package
  • B65D31/00 - Bags or like containers made of paper and having structural provision for thickness of contents
  • B65D33/22 - using heat-activatable adhesive

• US Classifications

  • 426 - Food or edible material: processes, compositions, and products