3843810

Information

• Patent Grant
• 3843810

• References
• Source

• Patent Number

  3,843,810

• Date Filed

  Not available

• Date Issued

  Tuesday, October 22, 1974
  50 years ago

• CPC

  • A23B4/021 - with apparatus adapted for gaseous preserving agents
  • A23B7/085 - in a solution of sugar
  • A23B7/148 - in a controlled atmosphere
  • A23L3/0155 - using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas

• US Classifications

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