3212006

Information

• Patent Grant
• 3212006

• References
• Source

• Patent Number

  3,212,006

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1965
  59 years ago

• CPC

  • G01R11/40 - for polyphase operation

• US Classifications

  • 324 - Electricity: measuring and testing
  • 336 - Inductor devices