3256210

Information

• Patent Grant
• 3256210

• References
• Source

• Patent Number

  3,256,210

• Date Filed

  Not available

• Date Issued

  Tuesday, June 14, 1966
  58 years ago

• CPC

  • C01G49/06 - Ferric oxide (Fe2O3)
  • C01G45/02 - Oxides Hydroxides
  • C04B33/28 - Slip casting
  • C04B33/30 - Drying methods
  • C04B35/016 - based on manganites
  • C04B35/26 - based on ferrites
  • C04B35/2658 - Other ferrites containing manganese or zinc
  • H01B1/08 - oxides
  • H01C7/04 - having negative temperature coefficient
  • H01C7/046 - Iron oxides or ferrites
  • C01P2002/60 - Compounds characterised by their crystallite size
  • C01P2004/12 - with a cylindrical shape
  • C01P2006/40 - Electric properties

• US Classifications

  • 252 - Compositions