2707750

Information

• Patent Grant
• 2707750

• References
• Source

• Patent Number

  2,707,750

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1955
  70 years ago

• CPC

  • H01J25/76 - Dynamic electron-multiplier tubes

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 315 - Electric lamp and discharge devices: systems
  • 331 - Oscillators
  • 455 - Telecommunications