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发明名称
Improvements in metal cartridges
摘要
申请公布号
GB648923(A)
申请公布日期
1951.01.17
申请号
GB19480006566
申请日期
1948.03.02
申请人
MARCEL LUC AMEDEE PAULVE
发明人
分类号
F42B7/12
主分类号
F42B7/12
代理机构
代理人
主权项
地址
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