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发明名称
Method of clearing mine fields
摘要
申请公布号
US2433875(A)
申请公布日期
1948.01.06
申请号
US19440563742
申请日期
1944.11.16
申请人
BROOKS WALKER;MARSTON MORSE HAROLD
发明人
WALKER BROOKS;MORSE HAROLD MARSTON
分类号
F41H11/14
主分类号
F41H11/14
代理机构
代理人
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地址
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