2578136

Information

• Patent Grant
• 2578136

• References
• Source

• Patent Number

  2,578,136

• Date Filed

  Not available

• Date Issued

  Tuesday, December 11, 1951
  73 years ago

• CPC

  • F22D1/02 - with water tubes arranged in the boiler furnace, fire tubes, or flue ways
  • Y10S165/452 - including fins
  • Y10T29/49378 - Finned tube

• US Classifications

  • 165 - Heat exchange
  • 029 - Metal working
  • 122 - Liquid heaters and vaporizers