3356489

Information

• Patent Grant
• 3356489

• References
• Source

• Patent Number

  3,356,489

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1967
  57 years ago

• CPC

  • C21C7/0043 - into the falling stream of molten metal
  • C21C7/00 - Treating molten ferrous alloys
  • C21C7/0056 - using cored wires
  • C22B9/103 - Methods of introduction of solid or liquid refining or fluxing agents

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 149 - Explosive and thermic compositions or charges
  • 266 - Metallurgical apparatus
  • 420 - Alloys or metallic compositions