3605427

Information

• Patent Grant
• 3605427

• References
• Source

• Patent Number

  3,605,427

• Date Filed

  Not available

• Date Issued

  Monday, September 20, 1971
  53 years ago

• CPC

  • F25D9/005 - using fluorinated halogenous hydrocarbons
  • A23L3/375 - with direct contact between the food and the chemical

• US Classifications

  • 062 - Refrigeration