3213416

Information

• Patent Grant
• 3213416

• References
• Source

• Patent Number

  3,213,416

• Date Filed

  Not available

• Date Issued

  Tuesday, October 19, 1965
  59 years ago

• CPC

  • G01C23/005 - Flight directors
  • B64D2700/62271 - Roll, pitch or yaw indicators

• US Classifications

  • 340 - Communications: electrical
  • 033 - Geometrical instruments
  • 073 - Measuring and testing
  • 318 - Electricity: motive power systems