3790494

Information

• Patent Grant
• 3790494

• References
• Source

• Patent Number

  3,790,494

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  51 years ago

• CPC

  • C09K11/685 - Aluminates; Silicates
  • C09K11/68 - containing chromium, molybdenum or tungsten

• US Classifications

  • 252 - Compositions