3543167

Information

• Patent Grant
• 3543167

• References
• Source

• Patent Number

  3,543,167

• Date Filed

  Not available

• Date Issued

  Tuesday, November 24, 1970
  54 years ago

• CPC

  • H03K5/26 - the characteristic being duration, interval, position, frequency, or sequence
  • G01R25/00 - Arrangements for measuring phase angle between a voltage and a current, or between voltages or currents
  • G05B2219/37176 - Disk emits phase shifted pulses, special convertor
  • G05B2219/41464 - Servo loop with position decoder, see figure SE-nine

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 324 - Electricity: measuring and testing