2348668

Information

• Patent Grant
• 2348668

• References
• Source

• Patent Number

  2,348,668

• Date Filed

  Not available

• Date Issued

  Tuesday, May 9, 1944
  81 years ago

• CPC

  • F22B27/165 - with film flow of water on heated surfaces

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 165 - Heat exchange