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经营范围
发明名称
VERFAHREN ZUR HERSTELLUNG AROMATISCHER CARBONATE
摘要
申请公布号
DE2949936(A1)
申请公布日期
1980.07.03
申请号
DE19792949936
申请日期
1979.12.12
申请人
GENERAL ELECTRIC CO.
发明人
EDWARD HALLGREN,JOHN
分类号
C07C69/96;B01J23/00;B01J27/00;B01J31/00;B01J31/30;C07B61/00;C07C68/00;(IPC1-7):C07C69/96
主分类号
C07C69/96
代理机构
代理人
主权项
地址
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