3121843

Information

• Patent Grant
• 3121843

• References
• Source

• Patent Number

  3,121,843

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1964
  61 years ago

• CPC

  • H03D13/009 - using diodes

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 324 - Electricity: measuring and testing