Verfahren zur Gewinnung von Ammoniak,申请号DE1928W080981D-传众专利搜索

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发明名称	Verfahren zur Gewinnung von Ammoniak
摘要
申请公布号	DE528896(C)	申请公布日期	1931.07.04
申请号	DE1928W080981D	申请日期	1928.11.20
申请人	DR. HERBERT WITTEK	发明人
分类号	C01C1/08	主分类号	C01C1/08
代理机构		代理人
主权项
地址

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