3503736

Information

• Patent Grant
• 3503736

• References
• Source

• Patent Number

  3,503,736

• Date Filed

  Not available

• Date Issued

  Tuesday, March 31, 1970
  54 years ago

• CPC

  • C21B13/085 - wherein iron or steel is obtained in a molten state
  • Y02P10/136 - using hydrogen

• US Classifications

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