3830251

Information

• Patent Grant
• 3830251

• References
• Source

• Patent Number

  3,830,251

• Date Filed

  Not available

• Date Issued

  Tuesday, August 20, 1974
  50 years ago

• CPC

  • F16K49/005 - Circulation means for a separate heat transfer fluid
  • C21B9/12 - Hot-blast valves or slides for blast furnaces
  • F16K27/10 - Welded housings
  • Y10T137/6579 - Circulating fluid in heat exchange relationship

• US Classifications

  • 137 - Fluid handling