3786649

Information

• Patent Grant
• 3786649

• References
• Source

• Patent Number

  3,786,649

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1974
  51 years ago

• CPC

  • F24H1/50 - incorporating domestic water tanks
  • F24D3/082 - Hot water storage tanks specially adapted therefor
  • F25D17/02 - for circulating liquids
  • F25D31/002 - Liquid coolers

• US Classifications

  • 062 - Refrigeration
  • 165 - Heat exchange