3852674

Information

• Patent Grant
• 3852674

• References
• Source

• Patent Number

  3,852,674

• Date Filed

  Not available

• Date Issued

  Tuesday, December 3, 1974
  49 years ago

• CPC

  • H03K4/56 - using a semiconductor device with negative feedback through a capacitor
  • G06G7/20 - for evaluating powers, roots, polynomes, mean square values, standard deviation
  • H03K4/04 - having parabolic shape

• US Classifications

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