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发明名称
Perfectionnements aux procédés et appareils pour l'amortissement du dépointage, notamment pour armes automatiques
摘要
申请公布号
FR811377(A)
申请公布日期
1937.04.13
申请号
FRD811377
申请日期
1935.12.30
申请人
发明人
ALKAN ROBERT
分类号
F41A21/32;F41A21/36
主分类号
F41A21/32
代理机构
代理人
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地址
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