3514700

Information

• Patent Grant
• 3514700

• References
• Source

• Patent Number

  3,514,700

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1970
  54 years ago

• CPC

  • G06G7/163 - using a variable impedance controlled by one of the input signals, variable amplification or transfer function
  • G01R27/12 - using hand generators

• US Classifications

  • 324 - Electricity: measuring and testing
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 708 - Electrical computers: arithmetic processing and calculating