发明名称 SHIP OR BOAT HULL CONSTRUCTION
摘要 A hull for ships or boats comprised of two elongated demi-hulls integrally joined together generally along the centerline of the hull whereby each of the demi-hulls has a keel disposed along the length thereof on either side of the centerline of the hull. The keels extend from a point adjacent the bow of the hull downwardly and outwardly along the length thereof to a point intermediate of the hull from where the keels extend upwardly and outwardly to a point adjacent the stern of the hull. The keels and the demi-hulls are in continual diverging orientation with respect to each other throughout substantially the length of the hull, providing the hull with a generally inverted V-shaped diverging configuration along the bottom thereof.
申请公布号 US3675605(A) 申请公布日期 1972.07.11
申请号 USD3675605 申请日期 1970.07.29
申请人 HUGH S. KNERR 发明人 HUGH S. KNERR
分类号 B63B1/04;(IPC1-7):B63B1/10 主分类号 B63B1/04
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