3434823

Information

• Patent Grant
• 3434823

• References
• Source

• Patent Number

  3,434,823

• Date Filed

  Not available

• Date Issued

  Tuesday, March 25, 1969
  56 years ago

• CPC

  • C22B4/00 - Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
  • B06B1/045 - using vibrating magnet, armature or coil sytem
  • C22B9/02 - Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
  • C22B9/026 - by acoustic waves
  • C22B9/04 - Refining by applying a vacuum
  • C22C1/02 - by melting
  • Y02P10/234 - by hydro metallurgy

• US Classifications

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