3598179

Information

• Patent Grant
• 3598179

• References
• Source

• Patent Number

  3,598,179

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1971
  53 years ago

• CPC

  • F28D21/0008 - Air heaters
  • F24D5/00 - Hot-air central heating systems Exhaust gas central heating systems
  • F24D19/087 - automatic
  • F28B1/06 - using air or other gas as the cooling medium
  • F28B2001/065 - with secondary condenser
  • Y10S165/222 - Plural parallel tubes confining vapor connecting between spaced headers

• US Classifications

  • 165 - Heat exchange