3785969

Information

• Patent Grant
• 3785969

• References
• Source

• Patent Number

  3,785,969

• Date Filed

  Not available

• Date Issued

  Tuesday, January 15, 1974
  51 years ago

• CPC

  • B01D33/0338 - open ended
  • B01D29/356 - open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
  • B01D35/16 - Cleaning-out devices
  • B01D2201/02 - Filtering elements having a conical form

• US Classifications

  • 210 - Liquid purification or separation