1571889

Information

• Patent Grant
• 1571889

• References
• Source

• Patent Number

  1,571,889

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1926
  98 years ago

• CPC

  • F28D7/06 - the conduits having a single U-bend
  • Y10S165/412 - including transverse element

• US Classifications

  • 165 - Heat exchange