发明名称 Solar powered raft with guidance system
摘要 A pontoon raft having a hand controlled steering mechanism and solar cells for powering an outboard electric motor. The raft has an adjustable lounge chair located between the pontoons, for supporting an occupant in a seated or reclined position.
申请公布号 US6000353(A) 申请公布日期 1999.12.14
申请号 US19980087961 申请日期 1998.06.01
申请人 DE LEU, DOUGLAS F. 发明人 DE LEU, DOUGLAS F.
分类号 B63B1/12;B63B19/00;B63H19/00;B63H25/10;(IPC1-7):B63B1/16 主分类号 B63B1/12
代理机构 代理人
主权项
地址