2934398

Information

• Patent Grant
• 2934398

• References
• Source

• Patent Number

  2,934,398

• Date Filed

  Not available

• Date Issued

  Tuesday, April 26, 1960
  65 years ago

• CPC

  • B01J39/00 - Cation exchange Use of material as cation exchangers Treatment of material for improving the cation exchange properties
  • C14C3/10 - Vegetable tanning

• US Classifications

  • 008 - Bleaching and dyeing