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发明名称
Reduction of organic nitro compounds
摘要
申请公布号
US1878950(A)
申请公布日期
1932.09.20
申请号
US19290388270
申请日期
1929.08.24
申请人
NATIONAL ANILINE & CHEMICAL COMPANY
发明人
LYFORD CHAUNCEY ALLAN
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