3144081

Information

• Patent Grant
• 3144081

• References
• Source

• Patent Number

  3,144,081

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1964
  60 years ago

• CPC

  • F28F9/0135 - formed by grids having only one tube per closed grid opening
  • F28D7/06 - the conduits having a single U-bend
  • Y10S165/416 - Extending transverse of shell

• US Classifications

  • 165 - Heat exchange