2725145

Information

• Patent Grant
• 2725145

• References
• Source

• Patent Number

  2,725,145

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1955
  69 years ago

• CPC

  • B01D33/466 - scrapers
  • B01D33/09 - with surface cells independently connected to pressure distributors
  • B01D33/465 - take-off rollers

• US Classifications

  • 210 - Liquid purification or separation