2184865

Information

• Patent Grant
• 2184865

• References
• Source

• Patent Number

  2,184,865

• Date Filed

  Not available

• Date Issued

  Tuesday, December 26, 1939
  85 years ago

• CPC

  • B63H5/04 - with stationary water-guiding elements
  • B63H2005/025 - of Voith Schneider type

• US Classifications

  • 440 - Marine propulsion