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发明名称
DISPOSITIF MANUEL DE PROPULSION SUR PLANCHE A VOILE
摘要
申请公布号
FR2614599(B1)
申请公布日期
1989.08.04
申请号
FR19870006350
申请日期
1987.04.30
申请人
PEYRARD ANTOINE
发明人
分类号
B63B35/79;B63H16/00;(IPC1-7):B63H16/02;B63B35/80
主分类号
B63B35/79
代理机构
代理人
主权项
地址
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