1769502

Information

• Patent Grant
• 1769502

• References
• Source

• Patent Number

  1,769,502

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1930
  94 years ago

• CPC

  • B01D29/46 - of flat, stacked bodies
  • B01D29/0013 - Filters in which the filtering elements are moved between filtering operations; Means specially adapted for removing the filtering elements or introducing new ones; Transport systems specially adapted for the filtering elements

• US Classifications

  • 210 - Liquid purification or separation