3258670

Information

• Patent Grant
• 3258670

• References
• Source

• Patent Number

  3,258,670

• Date Filed

  Not available

• Date Issued

  Tuesday, June 28, 1966
  59 years ago

• CPC

  • G01R31/3682 - for indicating electrical conditions or variables
  • Y10T307/505 - One source floats across or compensates for other source
  • Y10T307/533 - With series-connected auxiliary source

• US Classifications

  • 320 - Electricity: battery or capacitor charging or discharging
  • 307 - Electrical transmission or interconnection systems
  • 324 - Electricity: measuring and testing