1874849

Information

• Patent Grant
• 1874849

• References
• Source

• Patent Number

  1,874,849

• Date Filed

  Not available

• Date Issued

  Tuesday, August 30, 1932
  92 years ago

• CPC

  • F28B3/02 - by providing a flowing coating of cooling liquid on the condensing surface

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 202 - Distillation: apparatus