3664149

Information

• Patent Grant
• 3664149

• References
• Source

• Patent Number

  3,664,149

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1972
  52 years ago

• CPC

  • F25D13/062 - with refrigerated conveyors

• US Classifications

  • 062 - Refrigeration
  • 165 - Heat exchange
  • 198 - Conveyors: power-driven