3217798

Information

• Patent Grant
• 3217798

• References
• Source

• Patent Number

  3,217,798

• Date Filed

  Not available

• Date Issued

  Tuesday, November 16, 1965
  59 years ago

• CPC

  • F28F1/12 - the means being only outside the tubular element
  • Y10S165/498 - Fin assembly extends across side-by-side sections
  • Y10S165/905 - Materials of manufacture
  • Y10S165/907 - Porous
  • Y10S165/92 - Particulate heat exchange
  • Y10T29/4938 - Common fin traverses plurality of tubes

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working