1891385

Information

• Patent Grant
• 1891385

• References
• Source

• Patent Number

  1,891,385

• Date Filed

  Not available

• Date Issued

  Tuesday, December 20, 1932
  92 years ago

• CPC

  • B64C1/28 - Parts of fuselage relatively movable to improve pilots view

• US Classifications

  • 244 - Aeronautics and astronautics