1104387

Information

• Patent Grant
• 1104387

• References
• Source

• Patent Number

  1,104,387

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1914
  110 years ago

• CPC

  • B63C9/03 - enclosed
  • B63C2009/026 - Covered lifeboats, or life-rafts comprising self-levelling compartments for occupants
  • B63C2009/035 - Enclosed lifeboats, or the like
  • B63H20/16 - allowing movement of the propulsion element in a horizontal plane only
  • B63H2016/202 - specially adapted or arranged for being actuated by the feet of the user
  • B63J2/10 - Ventilating-shaft Air-scoops

• US Classifications

  • 114 - Ships