807558

Information

• Patent Grant
• 807558

• References
• Source

• Patent Number

  807,558

• Date Filed

  Not available

• Date Issued

  Tuesday, December 19, 1905
  118 years ago

• CPC

  • B01D29/0054 - arranged concentrically or coaxially

• US Classifications

  • 210 - Liquid purification or separation