3681245

Information

• Patent Grant
• 3681245

• References
• Source

• Patent Number

  3,681,245

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • H01F10/187 - Amorphous compounds
  • H01F1/0313 - Oxidic compounds

• US Classifications

  • 252 - Compositions