2306269

Information

• Patent Grant
• 2306269

• References
• Source

• Patent Number

  2,306,269

• Date Filed

  Not available

• Date Issued

  Tuesday, December 22, 1942
  82 years ago

• CPC

  • B64C35/00 - Flying-boats Seaplanes
  • B64F2700/6269 - collapsible or retractable

• US Classifications

  • 244 - Aeronautics and astronautics