制品/结构英国申请中
Collapsible boats
摘要
A collapsible boat comprises a plurality of hull sections abutting one against another and releasably connected one to another by means of at least one interlocking joint. As described a dinghy comprises two hull sections 2, 3 having interlocking dovetail joints 6, 9 a dagger board casing 28 and a …
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