3623054

Information

• Patent Grant
• 3623054

• References
• Source

• Patent Number

  3,623,054

• Date Filed

  Not available

• Date Issued

  Tuesday, November 23, 1971
  53 years ago

• CPC

  • H02H7/127 - having auxiliary control electrode to which blocking control voltages or currents are applied in case of emergency

• US Classifications

  • 340 - Communications: electrical