1042803

Information

• Patent Grant
• 1042803

• References
• Source

• Patent Number

  1,042,803

• Date Filed

  Not available

• Date Issued

  Tuesday, October 29, 1912
  112 years ago

• CPC

  • B01D25/121 - with bandshaped filtering elements intermittently entrained between the press plates, the lateral sides of the elements being clamped between two successive plates or between a plate and a successive frame during the filtration period
  • B01D25/1645 - the plates being placed in a non-vertical position
  • B01D25/288 - Retarding cake deposition on the filter during the filtration period

• US Classifications

  • 210 - Liquid purification or separation