3207951

Information

• Patent Grant
• 3207951

• References
• Source

• Patent Number

  3,207,951

• Date Filed

  Not available

• Date Issued

  Tuesday, September 21, 1965
  59 years ago

• CPC

  • H02J13/0041 - using lamps or electromechanical means
  • H02H1/003 - Fault detection by injection of an auxiliary voltage

• US Classifications

  • 361 - Electricity: electrical systems and devices