3023170

Information

• Patent Grant
• 3023170

• References
• Source

• Patent Number

  3,023,170

• Date Filed

  Not available

• Date Issued

  Tuesday, February 27, 1962
  63 years ago

• CPC

  • B01D19/0436 - with substituted groups

• US Classifications

  • 516 - Colloid systems and wetting agents