1892306

Information

• Patent Grant
• 1892306

• References
• Source

• Patent Number

  1,892,306

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1932
  92 years ago

• CPC

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

• US Classifications

  • 210 - Liquid purification or separation