1669062

Information

• Patent Grant
• 1669062

• References
• Source

• Patent Number

  1,669,062

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1928
  96 years ago

• CPC

  • F28D9/0012 - the apparatus having an annular form
  • F28F3/04 - the means being integral with the element
  • Y10S165/361 - Circular flow passages between plates

• US Classifications

  • 165 - Heat exchange