发明名称 Portable pontoon craft
摘要 A pontoon water craft includes a pair of spaced apart, floatable, cylindrical, hollow pontoons. A mainframe is mounted between the pontoons having three horizontally spaced apart arcuate shaped harness members extending from each end of a cross bar member. The harness members are overlappingly secured to the upper exterior surfaces of the pontoons and the cross bar members and other mainframe members secure the entire structure together. An upright chair is releasably mounted on the mainframe. A battery provides energy through a steering powerhead to a motor for propelling the craft.
申请公布号 US6311632(B1) 申请公布日期 2001.11.06
申请号 US19990437966 申请日期 1999.11.10
申请人 NOEL, JR. ROLAND H. 发明人 NOEL, JR. ROLAND H.
分类号 B63B7/04;B63H23/24;(IPC1-7):B63B1/00 主分类号 B63B7/04
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