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发明名称
VERFAHREN ZUR HERSTELLUNG VON HYDROCHINON ODER P-BENZOCHINON
摘要
申请公布号
DE1643558(B2)
申请公布日期
1977.07.28
申请号
DE196700U4370
申请日期
1967.11.07
申请人
发明人
分类号
C25B3/02;(IPC1-7):C25B3/02;C07C39/08;C07C49/64
主分类号
C25B3/02
代理机构
代理人
主权项
地址
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