2857518

Information

• Patent Grant
• 2857518

• References
• Source

• Patent Number

  2,857,518

• Date Filed

  Not available

• Date Issued

  Tuesday, October 21, 1958
  65 years ago

• CPC

  • H03K4/54 - using a single semiconductor device with positive feedback through a transformer
  • H03K3/30 - using a transformer for feedback

• US Classifications

  • 331 - Oscillators