2256755

Information

• Patent Grant
• 2256755

• References
• Source

• Patent Number

  2,256,755

• Date Filed

  Not available

• Date Issued

  Tuesday, September 23, 1941
  84 years ago

• CPC

  • H02M7/153 - arranged for operation in parallel

• US Classifications

  • 307 - Electrical transmission or interconnection systems
  • 363 - Electric power conversion systems