Improvements in the production of potassium nitrate,申请号GB19290018217-传众专利搜索

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发明名称	Improvements in the production of potassium nitrate
摘要
申请公布号	GB332359(A)	申请公布日期	1930.07.24
申请号	GB19290018217	申请日期	1929.06.13
申请人	PAUL HOEFER;KALIFORSCHUNGS-ANSTALT G.M.B.H.	发明人
分类号	C01D9/08	主分类号	C01D9/08
代理机构		代理人
主权项
地址

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