2297522

Information

• Patent Grant
• 2297522

• References
• Source

• Patent Number

  2,297,522

• Date Filed

  Not available

• Date Issued

  Tuesday, September 29, 1942
  82 years ago

• CPC

  • H03K4/18 - using a single tube exhibiting negative resistance between two of its electrodes
  • H01J43/025 - Circuits therefor

• US Classifications

  • 331 - Oscillators