2645436

Information

• Patent Grant
• 2645436

• References
• Source

• Patent Number

  2,645,436

• Date Filed

  Not available

• Date Issued

  Tuesday, July 14, 1953
  72 years ago

• CPC

  • B64C35/00 - Flying-boats Seaplanes
  • B64F2700/6265 - inflatable or deformable
  • Y02T70/121 - Reducing surface friction

• US Classifications

  • 244 - Aeronautics and astronautics
  • 114 - Ships