VERFAHREN ZUR HERSTELLUNG VON URETHANEN,申请号DE19833322668-传众专利搜索

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发明名称	VERFAHREN ZUR HERSTELLUNG VON URETHANEN
摘要
申请公布号	DE3322668(A1)	申请公布日期	1985.01.17
申请号	DE19833322668	申请日期	1983.06.23
申请人	BAYER AG	发明人	STAMMANN,GUENTER,DR.;GROLIG,JOHANN,DR.;BECKER,ROBERT,DR.;WALDMANN,HELMUT,DR.
分类号	C07B61/00;B01J31/00;B01J31/28;C07C67/00;C07C239/00;C07C269/00;(IPC1-7):C07C125/067;C07C125/075	主分类号	C07B61/00
代理机构		代理人
主权项
地址

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