3766976

Information

• Patent Grant
• 3766976

• References
• Source

• Patent Number

  3,766,976

• Date Filed

  Not available

• Date Issued

  Tuesday, October 23, 1973
  51 years ago

• CPC

  • F28F1/12 - the means being only outside the tubular element
  • F25B39/02 - Evaporators
  • F25D17/065 - with compartments at different temperatures
  • F28D7/024 - the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration
  • F25D2317/0653 - through the mullion
  • F25D2400/04 - Refrigerators with a horizontal mullion
  • Y10S165/317 - Axial impeller located at heat-exchange housing outlet

• US Classifications

  • 165 - Heat exchange
  • 062 - Refrigeration