3074479

Information

• Patent Grant
• 3074479

• References
• Source

• Patent Number

  3,074,479

• Date Filed

  Not available

• Date Issued

  Tuesday, January 22, 1963
  61 years ago

• CPC

  • F24D19/081 - for steam heating systems
  • Y10S165/222 - Plural parallel tubes confining vapor connecting between spaced headers

• US Classifications

  • 165 - Heat exchange
  • 236 - Automatic temperature and humidity regulation
  • 237 - Heating systems