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发明名称
FREMGANGSMADE TIL FREMSTILLING AF KVADRATSYRE
摘要
申请公布号
DK236677(A)
申请公布日期
1977.11.29
申请号
DK19770002366
申请日期
1977.05.27
申请人
CHEMISCHE WERKE HUELS AG
发明人
SCHROEDER M;SCHAEFER W
分类号
C07C49/707;C07C;C07C45/00;C07C45/42;C07C49/24;C07C49/703;C07C67/00;(IPC1-7):C07C/
主分类号
C07C49/707
代理机构
代理人
主权项
地址
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