3053521

Information

• Patent Grant
• 3053521

• References
• Source

• Patent Number

  3,053,521

• Date Filed

  Not available

• Date Issued

  Tuesday, September 11, 1962
  62 years ago

• CPC

  • B01D3/20 - Bubble caps Risers for vapour Discharge pipes for liquid
  • B01D3/4211 - of columns
  • Y10T137/2577 - Liquid level responsive

• US Classifications

  • 261 - Gas and liquid contact apparatus
  • 073 - Measuring and testing
  • 137 - Fluid handling
  • 202 - Distillation: apparatus
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing