3331680

Information

• Patent Grant
• 3331680

• References
• Source

• Patent Number

  3,331,680

• Date Filed

  Not available

• Date Issued

  Tuesday, July 18, 1967
  57 years ago

• CPC

  • B22D11/108 - Feeding additives, powders, or the like
  • B22D11/11 - Treating the molten metal
  • C21C7/0043 - into the falling stream of molten metal
  • C21C7/0056 - using cored wires
  • C22C1/02 - by melting

• US Classifications

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