3811394

Information

• Patent Grant
• 3811394

• References
• Source

• Patent Number

  3,811,394

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1974
  50 years ago

• CPC

  • B63H25/34 - Transmitting of movement of engine to rudder
  • B63H25/06 - Steering by rudders
  • B63H25/16 - with alternative muscle or power operated steering

• US Classifications

  • 114 - Ships