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发明名称
Process for the manufacture of new condensation products from natural resins
摘要
申请公布号
GB399211(A)
申请公布日期
1933.10.02
申请号
GB19320009322
申请日期
1932.03.31
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
C09F1/00
主分类号
C09F1/00
代理机构
代理人
主权项
地址
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