3885210

Information

• Patent Grant
• 3885210

• References
• Source

• Patent Number

  3,885,210

• Date Filed

  Not available

• Date Issued

  Tuesday, May 20, 1975
  49 years ago

• CPC

  • H02P8/165 - using two level supply voltage

• US Classifications

  • 318 - Electricity: motive power systems