3477501

Information

• Patent Grant
• 3477501

• References
• Source

• Patent Number

  3,477,501

• Date Filed

  Not available

• Date Issued

  Tuesday, November 11, 1969
  55 years ago

• CPC

  • F28F1/02 - Tubular elements of cross-section which is non-circular
  • F28D7/022 - the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration
  • F28D7/14 - both tubes being bent
  • Y10S165/121 - Serpentine heat exchange flow path

• US Classifications

  • 165 - Heat exchange