3677404

Information

• Patent Grant
• 3677404

• References
• Source

• Patent Number

  3,677,404

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1972
  52 years ago

• CPC

  • B01D33/0096 - moving rectilinearly
  • F23G5/30 - having a fluidised bed
  • F23G7/001 - for sludges or waste products from water treatment installations

• US Classifications

  • 210 - Liquid purification or separation
  • 110 - Furnaces