3288117

Information

• Patent Grant
• 3288117

• References
• Source

• Patent Number

  3,288,117

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1966
  58 years ago

• CPC

  • F22B37/14 - Supply mains
  • F22B29/06 - of once-through type
  • F22B29/062 - involving vertically-disposed water tubes
  • F22B29/067 - operating at critical or supercritical pressure
  • F22B37/66 - involving vertically-disposed water tubes

• US Classifications

  • 122 - Liquid heaters and vaporizers