2569940

Information

• Patent Grant
• 2569940

• References
• Source

• Patent Number

  2,569,940

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1951
  73 years ago

• CPC

  • C09K11/67 - containing refractory metals
  • C09K11/085 - Vanadates
  • C09K11/7764 - Aluminates; Silicates

• US Classifications

  • 252 - Compositions