2317285

Information

• Patent Grant
• 2317285

• References
• Source

• Patent Number

  2,317,285

• Date Filed

  Not available

• Date Issued

  Tuesday, April 20, 1943
  81 years ago

• CPC

  • B64C35/00 - Flying-boats Seaplanes
  • B64F2700/6292 - Floating devices or aircraft parts usable as a life saving boats

• US Classifications

  • 441 - Buoys, rafts, and aquatic devices
  • 244 - Aeronautics and astronautics
  • 362 - Illumination