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发明名称
Verfahren zur Herstellung von Diketen.
摘要
申请公布号
CH293428(A)
申请公布日期
1953.09.30
申请号
CHD293428
申请日期
1951.03.21
申请人
FARBENFABRIKEN BAYER
发明人
BAYER FARBENFABRIKEN
分类号
主分类号
代理机构
代理人
主权项
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