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发明名称
Light flare
摘要
申请公布号
US2689963(A)
申请公布日期
1954.09.28
申请号
US19440567505
申请日期
1944.12.09
申请人
JACKSON LEONARD D
发明人
JACKSON LEONARD D.
分类号
F42B4/26
主分类号
F42B4/26
代理机构
代理人
主权项
地址
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