2779477

Information

• Patent Grant
• 2779477

• References
• Source

• Patent Number

  2,779,477

• Date Filed

  Not available

• Date Issued

  Tuesday, January 29, 1957
  68 years ago

• CPC

  • B01D29/66 - by flushing
  • B01D29/114 - arranged for inward flow filtration
  • B01D29/52 - in parallel connexion
  • B01D29/60 - integrally combined with devices for controlling the filtration
  • B01D2201/0476 - mounted substantially vertically on collector tubes at the lower side of the filter elements

• US Classifications

  • 210 - Liquid purification or separation