2770722

Information

• Patent Grant
• 2770722

• References
• Source

• Patent Number

  2,770,722

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1956
  68 years ago

• CPC

  • H03F3/48 - with tubes only
  • H01J25/38 - the forward travelling wave being utilised

• US Classifications

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