Verfahren zur Gewinnung von Cumaronharzen,申请号DE1943G002124D-传众专利搜索

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发明名称	Verfahren zur Gewinnung von Cumaronharzen
摘要
申请公布号	DE899356(C)	申请公布日期	1953.12.10
申请号	DE1943G002124D	申请日期	1943.01.21
申请人	GESELLSCHAFT FUER TEERVERWERTUNG MIT BESCHRAENKTER HAFTUNG	发明人	SEIDLER DR. PHIL. CHRISTIAN;KAFFER DR. PHIL. HANS
分类号	C08F240/00	主分类号	C08F240/00
代理机构		代理人
主权项
地址

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