2990250

Information

• Patent Grant
• 2990250

• References
• Source

• Patent Number

  2,990,250

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1961
  63 years ago

• CPC

  • C22B34/1227 - using an oxygen containing agent
  • C22B34/12 - Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
  • Y02P10/23 - of refractory metals

• US Classifications

  • 423 - Chemistry of inorganic compounds