2689791

Information

• Patent Grant
• 2689791

• References
• Source

• Patent Number

  2,689,791

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1954
  70 years ago

• CPC

  • C22B26/10 - Obtaining alkali metals
  • C22C3/005 - Separation of the constituents of alloys

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 210 - Liquid purification or separation