2381596

Information

• Patent Grant
• 2381596

• References
• Source

• Patent Number

  2,381,596

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1945
  79 years ago

• CPC

  • B64D35/04 - characterised by the transmission driving a plurality of propellers or rotors
  • B64D2700/62842 - driven by only one engine

• US Classifications

  • 244 - Aeronautics and astronautics