2856162

Information

• Patent Grant
• 2856162

• References
• Source

• Patent Number

  2,856,162

• Date Filed

  Not available

• Date Issued

  Tuesday, October 14, 1958
  66 years ago

• CPC

  • F28D7/08 - the conduits being otherwise bent
  • F28D1/024 - with an air driving element
  • F28D7/085 - in the form of parallel conduits coupled by bent portions
  • Y10S165/308 - Coaxial impellers
  • Y10T29/49329 - Centrifugal blower or fan

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working
  • 062 - Refrigeration
  • 126 - Stoves and furnaces