Preparation of colloidal sulphur,申请号GB19450025729-传众专利搜索

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发明名称	Preparation of colloidal sulphur
摘要
申请公布号	GB601497(A)	申请公布日期	1948.05.06
申请号	GB19450025729	申请日期	1945.10.03
申请人	FERNAND FREDERIC SCHWARTZ	发明人
分类号	C01B17/06	主分类号	C01B17/06
代理机构		代理人
主权项
地址

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