3742117

Information

• Patent Grant
• 3742117

• References
• Source

• Patent Number

  3,742,117

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1973
  51 years ago

• CPC

  • H01J5/34 - for an individual conductor

• US Classifications

  • 174 - Electricity: conductors and insulators
  • 313 - Electric lamp and discharge devices