3330509

Information

• Patent Grant
• 3330509

• References
• Source

• Patent Number

  3,330,509

• Date Filed

  Not available

• Date Issued

  Tuesday, July 11, 1967
  57 years ago

• CPC

  • B64C1/22 - Other structures integral with fuselages to facilitate loading
  • B64F2700/6226 - for airplanes

• US Classifications

  • 244 - Aeronautics and astronautics
  • 414 - Material or article handling