2308721

Information

• Patent Grant
• 2308721

• References
• Source

• Patent Number

  2,308,721

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1943
  81 years ago

• CPC

  • F22D1/30 - with stages, steps, baffles, dishes, circular troughs, or other means to cause interrupted or cascading fall of water

• US Classifications

  • 096 - Gas separation: apparatus
  • 261 - Gas and liquid contact apparatus