2556573

Information

• Patent Grant
• 2556573

• References
• Source

• Patent Number

  2,556,573

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1951
  73 years ago

• CPC

  • H02K27/10 - with switching devices for different modes of operation

• US Classifications

  • 310 - Electrical generator or motor structure
  • 318 - Electricity: motive power systems