Procédé de fabrication de sulfure de sodium pratiquement pur et anhydre.,申请号CHD180398-传众专利搜索

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法人/股东/高管

发明名称	Procédé de fabrication de sulfure de sodium pratiquement pur et anhydre.
摘要
申请公布号	CH180398(A)	申请公布日期	1935.10.31
申请号	CHD180398	申请日期	1934.05.30
申请人	N. V. STIKSTOFBINDINGSINDUSTRIE "NEDERLAND"	发明人	"NEDERLAND" N. V. STIKSTOFBINDINGSINDUSTRIE
分类号	C01B17/28	主分类号	C01B17/28
代理机构		代理人
主权项
地址

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