531780

Information

• Patent Grant
• 531780

• References
• Source

• Patent Number

  531,780

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1895
  131 years ago

• CPC

  • F24F6/06 - using moving unheated wet elements
  • Y10T137/7824 - Reactor surface is inverted cup [float]

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 137 - Fluid handling