Process for production of boron nitride,申请号US19570676928-传众专利搜索

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发明名称	Process for production of boron nitride
摘要
申请公布号	US2959469(A)	申请公布日期	1960.11.08
申请号	US19570676928	申请日期	1957.08.08
申请人	AMERICAN POTASH & CHEMICAL CORPORATION	发明人	MAY FRANK H.;COOK CHARLES C.
分类号	C01B21/064	主分类号	C01B21/064
代理机构		代理人
主权项
地址

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