2569245

Information

• Patent Grant
• 2569245

• References
• Source

• Patent Number

  2,569,245

• Date Filed

  Not available

• Date Issued

  Tuesday, September 25, 1951
  73 years ago

• CPC

  • B63H16/107 - by placing the fulcrum outside the segment defined by handgrip and blade

• US Classifications

  • 440 - Marine propulsion