2752898

Information

• Patent Grant
• 2752898

• References
• Source

• Patent Number

  2,752,898

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1956
  68 years ago

• CPC

  • F22B21/00 - Water-tube boilers of vertical or steeply-inclined type
  • F22B13/145 - Firebox thermosiphons

• US Classifications

  • 122 - Liquid heaters and vaporizers