3469161

Information

• Patent Grant
• 3469161

• References
• Source

• Patent Number

  3,469,161

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1969
  55 years ago

• CPC

  • H01G2/12 - Protection against corrosion
  • C03C3/074 - containing zinc
  • H01B3/087 - Chemical composition of glass
  • H01G4/105 - Glass dielectric
  • H01G4/12 - Ceramic dielectrics

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 501 - Compositions: ceramic