3544308

Information

• Patent Grant
• 3544308

• References
• Source

• Patent Number

  3,544,308

• Date Filed

  Not available

• Date Issued

  Tuesday, December 1, 1970
  54 years ago

• CPC

  • C04B41/009 - characterised by the material treated
  • C04B41/5009 - containing nitrogen in the anion

• US Classifications

  • 419 - Powder metallurgy processes