发明名称 Aquatic towing device
摘要 An aquatic device for carrying a rider, includes a buoyant mat having handles and towing attachments. The mat has inflatable air channels which are formed to permit the mat to arch over the water, carrying the rider when towed at proper speed. One or more air channels extend transversely to the major axis along a forward portion of the mat. A rear portion has air channels which radiate out towards a peripheral air channel. The towing attachments are mounted to the forward edge of the mat.
申请公布号 US2001044248(A1) 申请公布日期 2001.11.22
申请号 US20010858204 申请日期 2001.05.15
申请人 WALSH RAYMOND 发明人 WALSH RAYMOND
分类号 B63B1/32;B63B7/08;B63B35/73;(IPC1-7):B63B1/00;B63B35/00 主分类号 B63B1/32
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