3753415

Information

• Patent Grant
• 3753415

• References
• Source

• Patent Number

  3,753,415

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1973
  51 years ago

• CPC

  • B63B41/00 - Drop keels
  • B63B39/06 - to decrease vessel movements by using foils acting on ambient water
  • B63B2035/009 - Wind propelled vessels comprising arrangements, installations or devices specially adapted therefor, other than wind propulsion arrangements, installations, or devices, such as sails, running rigging, or the like, and other than sailboards or the like or related equipment
  • B63B2039/063 - the foils comprising flexible portions

• US Classifications

  • 114 - Ships