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发明名称
Perfectionnement aux étuis de cartouches et aux douilles d'obus
摘要
申请公布号
FR821561(A)
申请公布日期
1937.12.08
申请号
FRD821561
申请日期
1936.08.14
申请人
L'ALUMINIUM FRANCAIS
发明人
分类号
F42B5/285
主分类号
F42B5/285
代理机构
代理人
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地址
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