3818357

Information

• Patent Grant
• 3818357

• References
• Source

• Patent Number

  3,818,357

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  49 years ago

• CPC

  • G01N30/8603 - with integration or differentiation
  • H03M1/60 - with intermediate conversion to frequency of pulses

• US Classifications

  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems