2068257

Information

• Patent Grant
• 2068257

• References
• Source

• Patent Number

  2,068,257

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1937
  87 years ago

• CPC

  • B01D33/155 - the filtering surface being parallel to the rotation axis
  • B01D33/23 - Construction of discs or component sectors thereof
  • B01D33/803 - in which the filtering elements are moved between filtering operations ; Particular measures for removing or replacing the filtering elements; Transport systems for filters
  • B01D37/00 - Processes of filtration

• US Classifications

  • 210 - Liquid purification or separation