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发明名称
Fremgangsmaade til Fremstilling af Midler til Bekæmpelse af Skadedyr.
摘要
申请公布号
DK64315(C)
申请公布日期
1946.02.25
申请号
DK19440001111
申请日期
1944.04.19
申请人
N. V. DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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