3233138

Information

• Patent Grant
• 3233138

• References
• Source

• Patent Number

  3,233,138

• Date Filed

  Not available

• Date Issued

  Tuesday, February 1, 1966
  58 years ago

• CPC

  • H01J21/20 - Tubes with more than one discharge path Multiple tubes
  • H01J2893/003 - Tubes with plural electrode systems

• US Classifications

  • 313 - Electric lamp and discharge devices
  • 439 - Electrical connectors