2628340

Information

• Patent Grant
• 2628340

• References
• Source

• Patent Number

  2,628,340

• Date Filed

  Not available

• Date Issued

  Tuesday, February 10, 1953
  73 years ago

• CPC

  • H02J7/125 - in combination with discharge tubes or semiconductor devices

• US Classifications

  • 363 - Electric power conversion systems
  • 323 - Electricity: power supply or regulation systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems