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发明名称
Farbstoffpraeparate
摘要
申请公布号
DE525303(C)
申请公布日期
1931.05.21
申请号
DE1927G073245D
申请日期
1927.05.24
申请人
GESELLSCHAFT FUER CHEMISCHE INDUSTRIE
发明人
分类号
C09B67/42
主分类号
C09B67/42
代理机构
代理人
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地址
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