2990276

Information

• Patent Grant
• 2990276

• References
• Source

• Patent Number

  2,990,276

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1961
  63 years ago

• CPC

  • C22C3/005 - Separation of the constituents of alloys
  • C22C11/02 - with an alkali or an alkaline earth metal as the next major constituent

• US Classifications

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