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经营范围
发明名称
PROCESSO PER LA PREPARAZIONE DI ETERI.
摘要
申请公布号
IT1084225(B)
申请公布日期
1985.05.25
申请号
IT19770027353
申请日期
1977.09.07
申请人
HOECHST AG
发明人
分类号
B01J27/00;B01J31/00;C07B61/00;C07C41/00;C07C41/02;C07C43/10;C07C43/11;C07C43/12;C07C43/13;C07C43/164;C07C43/174;C07C67/00;(IPC1-7):C07C/
主分类号
B01J27/00
代理机构
代理人
主权项
地址
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