2850631

Information

• Patent Grant
• 2850631

• References
• Source

• Patent Number

  2,850,631

• Date Filed

  Not available

• Date Issued

  Tuesday, September 2, 1958
  66 years ago

• CPC

  • H03C3/28 - using variable impedance driven mechanically or acoustically

• US Classifications

  • 331 - Oscillators
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 332 - Modulators
  • 340 - Communications: electrical