2289539

Information

• Patent Grant
• 2289539

• References
• Source

• Patent Number

  2,289,539

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1942
  82 years ago

• CPC

  • B01D29/46 - of flat, stacked bodies
  • B01D25/34 - by moving

• US Classifications

  • 210 - Liquid purification or separation
  • 222 - Dispensing