3583865

Information

• Patent Grant
• 3583865

• References
• Source

• Patent Number

  3,583,865

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1971
  53 years ago

• CPC

  • C21C5/04 - Manufacture of hearth-furnace steel
  • C21C5/32 - Blowing from above

• US Classifications

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