3573520

Information

• Patent Grant
• 3573520

• References
• Source

• Patent Number

  3,573,520

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1971
  53 years ago

• CPC

  • G08C17/06 - using capacity coupling
  • G01L1/225 - Measuring circuits therefor
  • H03H7/004 - Capacitive coupling circuits not otherwise provided for
  • H01F2038/146 - in combination with capacitive coupling

• US Classifications

  • 310 - Electrical generator or motor structure
  • 416 - Fluid reaction surfaces