3865576

Information

• Patent Grant
• 3865576

• References
• Source

• Patent Number

  3,865,576

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1975
  49 years ago

• CPC

  • C21C5/04 - Manufacture of hearth-furnace steel
  • 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