3143323

Information

• Patent Grant
• 3143323

• References
• Source

• Patent Number

  3,143,323

• Date Filed

  Not available

• Date Issued

  Tuesday, August 4, 1964
  60 years ago

• CPC

  • B64C27/02 - Gyroplanes
  • B64D19/02 - Rotary-wing parachutes
  • F42B10/58 - of rotochute type

• US Classifications

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