3927331

Information

• Patent Grant
• 3927331

• References
• Source

• Patent Number

  3,927,331

• Date Filed

  Not available

• Date Issued

  Tuesday, December 16, 1975
  49 years ago

• CPC

  • H03D5/00 - Circuits for demodulating amplitude-modulated or angle-modulated oscillations at will
  • H03D13/008 - using transistors
  • H03D2200/0009 - Emitter or source coupled transistor pairs or long tail pairs
  • H03D2200/0033 - Current mirrors

• US Classifications

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