2521158

Information

• Patent Grant
• 2521158

• References
• Source

• Patent Number

  2,521,158

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1950
  73 years ago

• CPC

  • H03K4/34 - using a single tube with positive feedback through a transformer

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems