3567203

Information

• Patent Grant
• 3567203

• References
• Source

• Patent Number

  3,567,203

• Date Filed

  Not available

• Date Issued

  Tuesday, March 2, 1971
  53 years ago

• CPC

  • C21C5/04 - Manufacture of hearth-furnace steel

• US Classifications

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