2335918

Information

• Patent Grant
• 2335918

• References
• Source

• Patent Number

  2,335,918

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1943
  81 years ago

• CPC

  • F24H1/207 - with water tubes

• US Classifications

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