2637443

Information

• Patent Grant
• 2637443

• References
• Source

• Patent Number

  2,637,443

• Date Filed

  Not available

• Date Issued

  Tuesday, May 5, 1953
  71 years ago

• CPC

  • B01D33/19 - the table surface being divided in successively tilted sectors or cells
  • B01D33/72 - for feeding
  • B01D33/722 - containing fixed liquid displacement elements or cores
  • B01D33/82 - Means for pressure distribution
  • Y10T137/86501 - Sequential distributor or collector type
  • Y10T137/86718 - Dividing into parallel flow paths with recombining

• US Classifications

  • 210 - Liquid purification or separation
  • 137 - Fluid handling
  • 251 - Valves and valve actuation