2223082

Information

• Patent Grant
• 2223082

• References
• Source

• Patent Number

  2,223,082

• Date Filed

  Not available

• Date Issued

  Tuesday, November 26, 1940
  84 years ago

• CPC

  • H01J43/04 - Electron multipliers
  • H01J25/00 - Transit-time tubes
  • H01J25/76 - Dynamic electron-multiplier tubes
  • H01J25/78 - Tubes with electron stream modulated by deflection in a resonator
  • H03B9/01 - using discharge tubes

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices
  • 330 - Amplifiers
  • 333 - Wave transmission lines and networks