1773434

Information

• Patent Grant
• 1773434

• References
• Source

• Patent Number

  1,773,434

• Date Filed

  Not available

• Date Issued

  Tuesday, August 19, 1930
  94 years ago

• CPC

  • B64D35/00 - Transmitting power from power plant to propellers or rotors Arrangements of transmissions
  • B64D2700/62912 - through a device which changes the direction of rotation of the propeller relative to the engine

• US Classifications

  • 416 - Fluid reaction surfaces