2850379

Information

• Patent Grant
• 2850379

• References
• Source

• Patent Number

  2,850,379

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • C22B60/0213 - by dry processes
  • C22B34/00 - Obtaining refractory metals
  • C22B34/1268 - using alkali or alkaline-earth metals or amalgams
  • C22B34/1286 - using hydrogen containing agents
  • C22B60/0291 - obtaining thorium

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures