1923290

Information

• Patent Grant
• 1923290

• References
• Source

• Patent Number

  1,923,290

• Date Filed

  Not available

• Date Issued

  Tuesday, August 22, 1933
  91 years ago

• CPC

  • B64C17/06 - by gyroscopic apparatus
  • B64C2700/6216 - by gyroscopical effect (also in combination with pendulum)
  • Y10T74/1254 - by motor torque
  • Y10T74/20201 - Control moves in two planes

• US Classifications

  • 244 - Aeronautics and astronautics
  • 074 - Machine element or mechanism