3710135

Information

• Patent Grant
• 3710135

• References
• Source

• Patent Number

  3,710,135

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1973
  51 years ago

• CPC

  • H01F27/427 - for current transformers
  • H01F38/04 - for frequency changing
  • H01F38/28 - Current transformers

• US Classifications

  • 307 - Electrical transmission or interconnection systems