3779390

Information

• Patent Grant
• 3779390

• References
• Source

• Patent Number

  3,779,390

• Date Filed

  Not available

• Date Issued

  Tuesday, December 18, 1973
  50 years ago

• CPC

  • B01D29/0036 - which is supported
  • B01D29/0018 - Filters with screens or sheets
  • B01D29/0093 - Making filtering elements

• US Classifications

  • 210 - Liquid purification or separation