3300300

Information

• Patent Grant
• 3300300

• References
• Source

• Patent Number

  3,300,300

• Date Filed

  Not available

• Date Issued

  Tuesday, January 24, 1967
  58 years ago

• CPC

  • C22B19/28 - from muffle furnace residues
  • C22B7/04 - Working-up slag
  • C22B9/00 - General processes of refining or remelting of metals Apparatus for electroslag or arc remelting of metals
  • C22B19/04 - Obtaining zinc by distilling
  • C22B19/16 - Distilling vessels
  • C22B19/34 - Obtaining zinc oxide
  • Y02P10/212 - Recovering metals from waste

• US Classifications

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