2801362

Information

• Patent Grant
• 2801362

• References
• Source

• Patent Number

  2,801,362

• Date Filed

  Not available

• Date Issued

  Tuesday, July 30, 1957
  67 years ago

• CPC

  • H01J25/48 - Tubes in which two electron streams of different velocities interact with one another

• US Classifications

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