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1.发明授权A CRAFT WITH RIGID TUBULARS, HAVING WATERTIGHT, NON-COMMUNICATING COMPARTMENTS 失效船舶具有防水，VONEIANDER独立的部门的刚性管的
公开(公告)号：EP0650433B1
公开(公告)日：1998-11-11
申请号：EP93916149.3
申请日：1993-07-20
IPC分类号： B63B7/02
CPC分类号： B63B7/02
摘要： The craft according to the present invention consists of a structure corresponding to the one of the inflatable tubulars of the known rubber dinghies, preferably realized of polyester reinforced with glass fibre, externally showing a shape (1) cylindrical or similar and provided, in the internal part, with re-entrant spaces (4) that considerably increase the internal space of said craft so that, maintaining the typical shape of the rubber dinghies, the craft according to the present invention shows a greater structural stiffness and mechanical resistance.
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2.发明公开A CRAFT WITH RIGID TUBULARS, HAVING WATERTIGHT, NON-COMMUNICATING COMPARTMENTS 失效船舶具有防水，VONEIANDER独立的部门刚性管。
公开(公告)号：EP0650433A1
公开(公告)日：1995-05-03
申请号：EP93916149.0
申请日：1993-07-20
IPC分类号： B63B7
CPC分类号： B63B7/02
摘要： The craft according to the present invention consists of a structure corresponding to the one of the inflatable tubulars of the known rubber dinghies, preferably realized of polyester reinforced with glass fibre, externally showing a shape (1) cylindrical or similar and provided, in the internal part, with re-entrant spaces (4) that considerably increase the internal space of said craft so that, maintaining the typical shape of the rubber dinghies, the craft according to the present invention shows a greater structural stiffness and mechanical resistance.
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