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经营范围
发明名称
Leuchtspur-Sprenggeschoss
摘要
申请公布号
DE558348(C)
申请公布日期
1932.09.05
申请号
DED558348D
申请日期
1930.11.22
申请人
FIRMA POLTE
发明人
分类号
F42B12/38
主分类号
F42B12/38
代理机构
代理人
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地址
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