3622304

Information

• Patent Grant
• 3622304

• References
• Source

• Patent Number

  3,622,304

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • C22B15/0021 - by reducing in gaseous or solid state

• US Classifications

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