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经营范围
发明名称
Collapsible boat
摘要
申请公布号
US2299131(A)
申请公布日期
1942.10.20
申请号
US19410393972
申请日期
1941.05.17
申请人
ETIENNE DORMOY
发明人
DORMOY ETIENNE
分类号
B63B7/06
主分类号
B63B7/06
代理机构
代理人
主权项
地址
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