3144581

Information

• Patent Grant
• 3144581

• References
• Source

• Patent Number

  3,144,581

• Date Filed

  Not available

• Date Issued

  Tuesday, August 11, 1964
  60 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

  • 315 - Electric lamp and discharge devices: systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 331 - Oscillators
  • 377 - Electrical pulse counters, pulse dividers, or shift registers: circuits and systems