IMPROVEMENTS IN OR RELATING TO COKE OVEN BATTERIES,申请号GB19700049152-传众专利搜索

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发明名称	IMPROVEMENTS IN OR RELATING TO COKE OVEN BATTERIES
摘要
申请公布号	GB1299129(A)	申请公布日期	1972.12.06
申请号	GB19700049152	申请日期	1970.10.21
申请人	KOPPERS COMPANY, INC.	发明人
分类号	C10B31/04;C10B27/04	主分类号	C10B31/04
代理机构		代理人
主权项
地址

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