3407873

Information

• Patent Grant
• 3407873

• References
• Source

• Patent Number

  3,407,873

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1968
  56 years ago

• CPC

  • F22D1/32 - arranged to be heated by steam
  • F28B1/02 - using water or other liquid as the cooling medium
  • F28D7/06 - the conduits having a single U-bend
  • F28F9/22 - Arrangements for directing heat-exchange media into successive compartments
  • F28F2009/224 - Longitudinal partitions
  • F28F2009/226 - Transversal partitions
  • Y10S165/216 - having partition transverse to longitudinal axis of coolant tube
  • Y10T29/4935 - Heat exchanger or boiler making

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working