2769489

Information

• Patent Grant
• 2769489

• References
• Source

• Patent Number

  2,769,489

• Date Filed

  Not available

• Date Issued

  Tuesday, November 6, 1956
  67 years ago

• CPC

  • B01D1/2818 - Cleaning of the vapour before compression
  • A23C1/12 - Concentration by evaporation
  • B01D1/10 - with long tubes
  • B01D1/2803 - Special features relating to the vapour to be compressed

• US Classifications

  • 159 - Concentrating evaporators