3666666

Information

• Patent Grant
• 3666666

• References
• Source

• Patent Number

  3,666,666

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1972
  52 years ago

• CPC

  • H01G7/026 - with ceramic dielectric
  • C04B35/46 - based on titanium oxide or titanates
  • C04B35/48 - based on zirconium or hafnium oxides, zirconates, zircon or hafnates
  • C04B35/50 - based on rare-earth compounds
  • C04B35/51 - based on compounds of actinides
  • G02F1/0027 - with ferro-electric properties

• US Classifications

  • 252 - Compositions
  • 359 - Optical: systems and elements
  • 501 - Compositions: ceramic