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发明名称
SHOES FOR SLIDING ON WATER
摘要
It is a shoe-shaped floating device, which is a pair of shoe bodies. A user can put it on the feet to move alternately forwards on water. Moreover, the device can also be converted into a sail-boat for sailing pleasure.
申请公布号
CA1299598(C)
申请公布日期
1992.04.28
申请号
CA19870529169
申请日期
1987.02.06
申请人
PING-CHUAN, CHANG
发明人
PING-CHUAN, CHANG
分类号
B63B35/83
主分类号
B63B35/83
代理机构
代理人
主权项
地址
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