3500652

Information

• Patent Grant
• 3500652

• References
• Source

• Patent Number

  3,500,652

• Date Filed

  Not available

• Date Issued

  Tuesday, March 17, 1970
  55 years ago

• CPC

  • B01D46/30 - Particle separators
  • B01D24/004 - arranged concentrically or coaxially
  • B01D37/00 - Processes of filtration
  • B01D39/06 - Inorganic material
  • B01D39/2017 - the material being filamentary or fibrous
  • B01D39/2079 - otherwise bonded
  • B01D39/2082 - the material being filamentary or fibrous
  • F25J3/08 - Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
  • F25J2215/50 - Oxygen or special cases
  • Y10S62/908 - Filter or absorber

• US Classifications

  • 062 - Refrigeration
  • 210 - Liquid purification or separation