3543843

Information

• Patent Grant
• 3543843

• References
• Source

• Patent Number

  3,543,843

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • F28B1/06 - using air or other gas as the cooling medium
  • F28B2001/065 - with secondary condenser
  • Y10S165/193 - First-stage condenser serially connected to second-stage condenser

• US Classifications

  • 165 - Heat exchange