Improvements in or relating to preparation of pure metallic carbides,申请号GB19480018912-传众专利搜索

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发明名称	Improvements in or relating to preparation of pure metallic carbides
摘要
申请公布号	GB651034(A)	申请公布日期	1951.03.07
申请号	GB19480018912	申请日期	1948.07.14
申请人	VANADIUM CORPORATION OF AMERICA	发明人
分类号	C01B31/30	主分类号	C01B31/30
代理机构		代理人
主权项
地址

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