3567400

Information

• Patent Grant
• 3567400

• References
• Source

• Patent Number

  3,567,400

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1971
  53 years ago

• CPC

  • D21C11/0057 - Oxidation of liquors
  • Y10S159/04 - Foam

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 096 - Gas separation: apparatus
  • 159 - Concentrating evaporators
  • 162 - Paper making and fiber liberation
  • 261 - Gas and liquid contact apparatus