3449650

Information

• Patent Grant
• 3449650

• References
• Source

• Patent Number

  3,449,650

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1969
  55 years ago

• CPC

  • H01J19/28 - Non-electron-emitting electrodes Screens
  • H01J2893/0013 - Sealed electrodes
  • Y10T29/435 - Solid dielectric type

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 029 - Metal working