3861576

Information

• Patent Grant
• 3861576

• References
• Source

• Patent Number

  3,861,576

• Date Filed

  Not available

• Date Issued

  Tuesday, January 21, 1975
  50 years ago

• CPC

  • A21B3/15 - Baking sheets Baking boards
  • B65D75/004 - with auxiliary packaging elements
  • B65D85/36 - for biscuits or other bakery products
  • B65D2585/366 - Pizza
  • Y10S99/12 - Supersonic
  • Y10S229/903 - Ovenable

• US Classifications

  • 229 - Envelopes, wrappers, and paperboard boxes
  • 099 - Foods and beverages: apparatus
  • 206 - Special receptacle or package
  • 426 - Food or edible material: processes, compositions, and products