3404737

Information

• Patent Grant
• 3404737

• References
• Source

• Patent Number

  3,404,737

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1968
  56 years ago

• CPC

  • B64C29/0091 - Accessories not provided for elsewhere
  • B64C13/02 - Initiating means
  • B64C27/32 - Rotors
  • B64C29/0033 - the propellers being tiltable relative to the fuselage
  • B64C2700/6292 - Control means using other devices than the rotor
  • B64C2700/6294 - Construction parts

• US Classifications

  • 416 - Fluid reaction surfaces
  • 244 - Aeronautics and astronautics