2717327

Information

• Patent Grant
• 2717327

• References
• Source

• Patent Number

  2,717,327

• Date Filed

  Not available

• Date Issued

  Tuesday, September 6, 1955
  69 years ago

• CPC

  • H01J25/36 - Tubes in which an electron stream interacts with a wave travelling along a delay line or equivalent sequence of impedance elements, and without magnet system producing an H-field crossing the E-field
  • H01J25/16 - with pencil-like electron stream perpendicular to the axis of the resonators
  • H01J25/28 - in which the electron stream is perpendicular to the axis of the resonator or resonators and is pencil-like before reflection
  • H01J25/30 - in which the electron stream is perpendicular to the axis of the resonator or resonators and is radial or disc-like before reflection

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 313 - Electric lamp and discharge devices