3573451

Information

• Patent Grant
• 3573451

• References
• Source

• Patent Number

  3,573,451

• Date Filed

  Not available

• Date Issued

  Tuesday, April 6, 1971
  53 years ago

• CPC

  • G06G7/20 - for evaluating powers, roots, polynomes, mean square values, standard deviation
  • G06G7/625 - for filters for delay lines
  • G06G7/66 - for control systems

• US Classifications

  • 708 - Electrical computers: arithmetic processing and calculating
  • 327 - Miscellaneous active electrical nonlinear devices, circuits, and systems
  • 702 - Data processing: measuring, calibrating, or testing
  • 703 - Data processing: structural design, modeling, simulation, and emulation