3743920

Information

• Patent Grant
• 3743920

• References
• Source

• Patent Number

  3,743,920

• Date Filed

  Not available

• Date Issued

  Tuesday, July 3, 1973
  51 years ago

• CPC

  • H02M3/3384 - of the parallel type
  • Y10T307/669 - Differing capacities

• US Classifications

  • 307 - Electrical transmission or interconnection systems