2821844

Information

• Patent Grant
• 2821844

• References
• Source

• Patent Number

  2,821,844

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1958
  67 years ago

• CPC

  • F25D31/003 - with immersed cooling element
  • E03B9/20 - Pillar fountains or like apparatus for dispensing drinking water
  • Y10S62/21 - Evaporators where refrigerant covers heat exchange coil

• US Classifications

  • 062 - Refrigeration
  • 239 - Fluid sprinkling, spraying, and diffusing