3619425

Information

• Patent Grant
• 3619425

• References
• Source

• Patent Number

  3,619,425

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1971
  53 years ago

• CPC

  • B01D46/32 - the material moving during filtering
  • B01J8/20 - with liquid as a fluidising medium

• US Classifications

  • 210 - Liquid purification or separation