发明名称 Small self-righting water craft
摘要 This disclosure relates to an arrangement for self-righting a water craft, such as water craft from an overturned position to a normal upright position. The craft comprises a substantially enclosed room and a reverse bilge well provided in both left and right side portions in an engine room.
申请公布号 US4683829(A) 申请公布日期 1987.08.04
申请号 US19850788641 申请日期 1985.10.17
申请人 KAWASAKI JUKOGYO KABUSHIKI KAISHA 发明人 NISHIDA, HIROSHI
分类号 B63B13/00;B63B35/73;B63B43/06;B63C7/00;(IPC1-7):B63B39/03 主分类号 B63B13/00
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