1587846

Information

• Patent Grant
• 1587846

• References
• Source

• Patent Number

  1,587,846

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1926
  98 years ago

• CPC

  • C02F11/126 - using drum filters
  • B01D33/073 - arranged for inward flow filtration
  • B01D33/806 - by flow measuring

• US Classifications

  • 210 - Liquid purification or separation
  • 162 - Paper making and fiber liberation
  • 209 - Classifying, separating, and assorting solids