3789661

Information

• Patent Grant
• 3789661

• References
• Source

• Patent Number

  3,789,661

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1974
  51 years ago

• CPC

  • B64D45/00 - Aircraft indicators or protectors not otherwise provided for
  • B64D2700/62245 - Electric circuits for rate of change indicators
  • B64D2700/62271 - Roll, pitch or yaw indicators

• US Classifications

  • 073 - Measuring and testing
  • 244 - Aeronautics and astronautics
  • 701 - Data processing: vehicles, navigation, and relative location
  • 702 - Data processing: measuring, calibrating, or testing