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发明名称
Compositions fertilisantes
摘要
申请公布号
FR1280350(A)
申请公布日期
1961.12.29
申请号
FR19610852532
申请日期
1961.02.13
申请人
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N. V.
发明人
分类号
B01J2/30;C05G3/00
主分类号
B01J2/30
代理机构
代理人
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