2399467

Information

• Patent Grant
• 2399467

• References
• Source

• Patent Number

  2,399,467

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1946
  78 years ago

• CPC

  • F24H1/40 - with water tube or tubes
  • F22B21/22 - built-up from water tubes of form other than straight or substantially straight
  • F22D7/00 - Auxiliary devices for promoting water circulation

• US Classifications

  • 122 - Liquid heaters and vaporizers