3419785

Information

• Patent Grant
• 3419785

• References
• Source

• Patent Number

  3,419,785

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • H02M5/272 - for variable speed constant frequency systems
  • H02H7/1216 - for AC-AC converters
  • H02H7/127 - having auxiliary control electrode to which blocking control voltages or currents are applied in case of emergency

• US Classifications

  • 363 - Electric power conversion systems