476737

Information

• Patent Grant
• 476737

• References
• Source

• Patent Number

  476,737

• Date Filed

  Not available

• Date Issued

  Tuesday, June 7, 1892
  132 years ago

• CPC

  • B01D24/266 - the container having distribution or collection headers or pervious conduits
  • C02F1/42 - by ion-exchange

• US Classifications

  • 210 - Liquid purification or separation