3646428

Information

• Patent Grant
• 3646428

• References
• Source

• Patent Number

  3,646,428

• Date Filed

  Not available

• Date Issued

  Tuesday, February 29, 1972
  52 years ago

• CPC

  • G05F1/585 - providing voltages of opposite polarities
  • Y10T307/281 - Voltage divider type
  • Y10T307/352 - With control of magnitude of current or power
  • Y10T307/555 - Load current division

• US Classifications

  • 323 - Electricity: power supply or regulation systems
  • 307 - Electrical transmission or interconnection systems
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 330 - Amplifiers