Foreship arrangement for a vessel of the displacement type
Patent 7658159 Issued on February 9, 2010. Estimated Expiration Date: 
February 23, 2026. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
February 23, 2026. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 3443544 3511203 3521590 RE26997 3653352 InventorAssigneeApplicationNo. 11816871 filed on 02/23/2006US Classes:114/61.27Having specific forebodyExaminersPrimary: Swinehart, EdAttorney, Agent or FirmForeign Patent References
International ClassB63B 1/00AbstractA foreship arrangement for a vessel of the displacement type. The foreship consists of the part of the ship in front of the vessel's midship mark and the vessel has a transversely symmetrical hull form about its center line and a substantially conventional bow form below its design water line, characterized in that the stem line of the vessel turns substantially backwards in relation to the length direction of the ship from a transition point at or immediately above the design water line.Field of SearchIncluding bulbHaving a specifically defined hull shape ICE BREAKERS WATERCRAFT OR HULL 114/417 | |
