3105167

Information

• Patent Grant
• 3105167

• References
• Source

• Patent Number

  3,105,167

• Date Filed

  Not available

• Date Issued

  Tuesday, September 24, 1963
  61 years ago

• CPC

  • H01J25/24 - in which the electron stream is in the axis of the resonator or resonators and is pencil-like before reflection

• US Classifications

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