3641369

Information

• Patent Grant
• 3641369

• References
• Source

• Patent Number

  3,641,369

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  52 years ago

• CPC

  • H03K3/26 - by the use, as active elements, of bipolar transistors with internal or external positive feedback
  • H03K3/282 - astable
  • H03K4/48 - using as active elements semiconductor devices
  • H03K5/01 - Shaping pulses

• US Classifications

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