3480428

Information

• Patent Grant
• 3480428

• References
• Source

• Patent Number

  3,480,428

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1969
  55 years ago

• CPC

  • C22B34/30 - Obtaining chromium, molybdenum or tungsten
  • C22C1/02 - by melting

• US Classifications

  • 075 - Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions