Verfahren zum Reinigen von Dicarbonsaeuren,申请号DE1942B007528D-传众专利搜索

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发明名称	Verfahren zum Reinigen von Dicarbonsaeuren
摘要
申请公布号	DE868901(C)	申请公布日期	1953.03.02
申请号	DE1942B007528D	申请日期	1942.06.02
申请人	BADISCHE ANILIN- & SODA-FABRIK (I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT IN AUFLOESUN	发明人	BECKE FRIEDRICH DR.;FLEMMING WALTER DR.;SPEER WALTER DR.;WOERNER ALFRED DR.
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代理机构		代理人
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