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发明名称
Method of making receptacles for pyrotechnic fillings
摘要
申请公布号
US2530934(A)
申请公布日期
1950.11.21
申请号
US19450593168
申请日期
1945.05.11
申请人
BARTON ALFRED P;HURD EDWIN P
发明人
BARTON ALFRED P.;HURD EDWIN P.
分类号
F42B12/38
主分类号
F42B12/38
代理机构
代理人
主权项
地址
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