3141439

Information

• Patent Grant
• 3141439

• References
• Source

• Patent Number

  3,141,439

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1964
  60 years ago

• CPC

  • B63H11/08 - of rotary type
  • B63H20/00 - Outboard propulsion units, i.e. propulsion units having a substantially vertical power leg mounted outboard of a hull and terminating in a propulsion element
  • B63H2011/082 - with combined or mixed flow, i.e. the flow direction being a combination of centrifugal flow and non-centrifugal flow

• US Classifications

  • 440 - Marine propulsion
  • 060 - Power plants
  • 417 - Pumps