发明名称 Planing boat hull
摘要 A planing hull having a conical contour extending from the bow portion to a stern portion having a flat surface on each side of the keel, a wide lip chine having a lip portion, and a transom separating the bow portion and the stern portion creating a step between the bow portion and the stern portion. A flat keel portion extends from the stern to the mid hull transom.
申请公布号 US5456202(A) 申请公布日期 1995.10.10
申请号 US19900596311 申请日期 1990.10.12
申请人 SCHOELL, HARRY L. 发明人 SCHOELL, HARRY L.
分类号 B63B1/20;(IPC1-7):B63B1/20 主分类号 B63B1/20
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