3470949

Information

• Patent Grant
• 3470949

• References
• Source

• Patent Number

  3,470,949

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1969
  55 years ago

• CPC

  • F28F13/12 - by creating turbulence
  • F28D1/053 - the conduits being straight
  • F28F1/28 - the element being built-up from finned sections
  • Y10S165/462 - Tapering, nested projections

• US Classifications

  • 165 - Heat exchange