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经营范围
发明名称
Procédé de préparation de di-(arylamino)-hydroxybenzènes symétriques
摘要
申请公布号
FR762540(A)
申请公布日期
1934.04.11
申请号
FRD762540
申请日期
1933.09.09
申请人
I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT
发明人
分类号
D03D49/36;D03J3/00
主分类号
D03D49/36
代理机构
代理人
主权项
地址
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Hydraulische Steuervorrichtung
Vorrichtung zur Betätigung einer Sicherheitsvorrichtung
FEUCHTIGKEITSHÄRTENDER POLYURETHANKLEBSTOFF
GLAS/POLYVINYLBUTYRAL LAMINAT MIT GERICHTETEN OBERFLÄCHENSTRKTUREN UND VERFAHREN ZU IHRER HERSTELLUNG
DATA SYNCHRONIZATION WITH DATA TYPE SPECIFIC COMPRESSION OF CHANGED DATA