1398303

Information

• Patent Grant
• 1398303

• References
• Source

• Patent Number

  1,398,303

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1921
  103 years ago

• CPC

  • B64D17/00 - Parachutes
  • B64D2700/62482 - Parts or accessories

• US Classifications

  • 244 - Aeronautics and astronautics