3487931

Information

• Patent Grant
• 3487931

• References
• Source

• Patent Number

  3,487,931

• Date Filed

  Not available

• Date Issued

  Tuesday, January 6, 1970
  55 years ago

• CPC

  • B01D29/46 - of flat, stacked bodies
  • B01D25/30 - Feeding devices; Discharge devices
  • B01D35/147 - Bypass or safety valves
  • F02M35/08 - with means for removing dust, particles or liquids from cleaners with means for indicating clogging with by-pass means; Regeneration of cleaners

• US Classifications

  • 210 - Liquid purification or separation