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发明名称
Способ получения никотиновой кислоты
摘要
申请公布号
SU75519(A1)
申请公布日期
1948.11.30
申请号
SU19480382447
申请日期
1948.07.30
申请人
NIKITIN V.D.;KHMELEVSKIJ V.I.
发明人
NIKITIN V.D.;KHMELEVSKIJ V.I.
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