Erzeugung von Alkalipyrophosphaten aus Alkalichloriden und Phosphorsaeure und sauren Phosphaten,申请号DE1928A055352D-传众专利搜索

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发明名称	Erzeugung von Alkalipyrophosphaten aus Alkalichloriden und Phosphorsaeure und sauren Phosphaten
摘要
申请公布号	DE565388(C)	申请公布日期	1932.11.30
申请号	DE1928A055352D	申请日期	1928.09.16
申请人	DR. PAUL ASKENASY;DR ALFRED STERN;DIPL.-ING. FRIEDRICH NESSLER	发明人
分类号	C01B25/42	主分类号	C01B25/42
代理机构		代理人
主权项
地址

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