2872634

Information

• Patent Grant
• 2872634

• References
• Source

• Patent Number

  2,872,634

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1959
  65 years ago

• CPC

  • H02H7/106 - for dynamic converters

• US Classifications

  • 363 - Electric power conversion systems
  • 361 - Electricity: electrical systems and devices