2302068

Information

• Patent Grant
• 2302068

• References
• Source

• Patent Number

  2,302,068

• Date Filed

  Not available

• Date Issued

  Tuesday, November 17, 1942
  82 years ago

• CPC

  • B64C27/021 - Rotor or rotor head construction

• US Classifications

  • 416 - Fluid reaction surfaces
  • 244 - Aeronautics and astronautics