2471582

Information

• Patent Grant
• 2471582

• References
• Source

• Patent Number

  2,471,582

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1949
  75 years ago

• CPC

  • F28F1/30 - the means being attachable to the element
  • F28F2255/12 - expanded or perforated metal plate

• US Classifications

  • 165 - Heat exchange