3848117

Information

• Patent Grant
• 3848117

• References
• Source

• Patent Number

  3,848,117

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1974
  50 years ago

• CPC

  • G06G7/66 - for control systems
  • G06G7/186 - using an operational amplifier comprising a capacitor or a resistor in the feedback loop

• US Classifications

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