3306353

Information

• Patent Grant
• 3306353

• References
• Source

• Patent Number

  3,306,353

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  58 years ago

• CPC

  • F28F1/02 - Tubular elements of cross-section which is non-circular
  • F28F13/003 - by using permeable mass, perforated or porous materials
  • Y10S165/405 - Extending in a longitudinal direction
  • Y10S165/907 - Porous

• US Classifications

  • 165 - Heat exchange