3601588

Information

• Patent Grant
• 3601588

• References
• Source

• Patent Number

  3,601,588

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1971
  53 years ago

• CPC

  • G06G7/66 - for control systems
  • G05B13/044 - not using a perturbation signal

• US Classifications

  • 700 - Data processing: generic control systems or specific applications
  • 244 - Aeronautics and astronautics
  • 318 - Electricity: motive power systems