1528427

Information

• Patent Grant
• 1528427

• References
• Source

• Patent Number

  1,528,427

• Date Filed

  Not available

• Date Issued

  Tuesday, March 3, 1925
  99 years ago

• CPC

  • B01D25/281 - specially for chamber filter presses
  • B01D25/164 - Chamber-plate presses

• US Classifications

  • 210 - Liquid purification or separation
  • 100 - Presses