2254196

Information

• Patent Grant
• 2254196

• References
• Source

• Patent Number

  2,254,196

• Date Filed

  Not available

• Date Issued

  Tuesday, August 26, 1941
  83 years ago

• CPC

  • B64C9/146 - at an other wing location than the rear or the front

• US Classifications

  • 244 - Aeronautics and astronautics