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发明名称
PEDALLPROPELLED CANONEESHAPED BOAT
摘要
申请公布号
JPS5239293(A)
申请公布日期
1977.03.26
申请号
JP19750101034
申请日期
1975.08.19
申请人
NAKAHARA YOSHIMASU
发明人
NAKAHARA YOSHIMASU
分类号
B63H16/20
主分类号
B63H16/20
代理机构
代理人
主权项
地址
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