2478878

Information

• Patent Grant
• 2478878

• References
• Source

• Patent Number

  2,478,878

• Date Filed

  Not available

• Date Issued

  Tuesday, August 9, 1949
  75 years ago

• CPC

  • B64D15/02 - by ducted hot gas or liquid
  • B64D2700/62087 - by ducted exhaust gas

• US Classifications

  • 244 - Aeronautics and astronautics