1850711

Information

• Patent Grant
• 1850711

• References
• Source

• Patent Number

  1,850,711

• Date Filed

  Not available

• Date Issued

  Tuesday, March 22, 1932
  92 years ago

• CPC

  • B64C35/00 - Flying-boats Seaplanes
  • B64C2025/008 - Comprising means for modifying their length
  • B64F2700/6296 - take-off devices

• US Classifications

  • 244 - Aeronautics and astronautics