3439259

Information

• Patent Grant
• 3439259

• References
• Source

• Patent Number

  3,439,259

• Date Filed

  Not available

• Date Issued

  Tuesday, April 15, 1969
  56 years ago

• CPC

  • H03D11/02 - for amplitude-modulated oscillations

• US Classifications

  • 324 - Electricity: measuring and testing