3237611

Information

• Patent Grant
• 3237611

• References
• Source

• Patent Number

  3,237,611

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1966
  58 years ago

• CPC

  • F24H1/406 - the tubes forming a membrane wall
  • F22B21/22 - built-up from water tubes of form other than straight or substantially straight
  • F22B21/346 - Horizontal radiation boilers
  • F22B29/064 - involving horizontally- or helically-disposed water tubes
  • F24H1/40 - with water tube or tubes

• US Classifications

  • 122 - Liquid heaters and vaporizers