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发明名称
摘要
申请公布号
US4366093(B1)
申请公布日期
1986.12.16
申请号
US19810249507
申请日期
1981.03.31
申请人
发明人
分类号
C07C17/02;B01J23/78;B01J27/122;B01J27/128;B01J35/02;C07C17/00;C07C17/156;C07C19/01;C07C19/045;C07C67/00
主分类号
C07C17/02
代理机构
代理人
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地址
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