2964025

Information

• Patent Grant
• 2964025

• References
• Source

• Patent Number

  2,964,025

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1960
  64 years ago

• CPC

  • F22D1/16 - with water tubes arranged otherwise than in the boiler furnace, fire tubes, or flue ways
  • F22B21/34 - built-up from water tubes grouped in panel form surrounding the combustion chamber
  • F22D1/02 - with water tubes arranged in the boiler furnace, fire tubes, or flue ways
  • F22D7/00 - Auxiliary devices for promoting water circulation

• US Classifications

  • 122 - Liquid heaters and vaporizers