3412476

Information

• Patent Grant
• 3412476

• References
• Source

• Patent Number

  3,412,476

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1968
  56 years ago

• CPC

  • A23L3/361 - the materials being transported through or in the apparatus, with or without shaping
  • A23L3/06 - with packages transported along a helical path
  • F25D13/067 - with circulation of gaseous cooling fluid
  • F26B15/26 - with movement in a helical path

• US Classifications

  • 034 - Drying and gas or vapor contact with solids
  • 062 - Refrigeration
  • 198 - Conveyors: power-driven