Bridges,申请号GB19890018656-传众专利搜索

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法人/股东/高管

发明名称	Bridges
摘要
申请公布号	GB2235002(A)	申请公布日期	1991.02.20
申请号	GB19890018656	申请日期	1989.08.16
申请人	* P.& J. HOPKINS	发明人	PHILIP * HOPKINS
分类号	E01D4/00	主分类号	E01D4/00
代理机构		代理人
主权项
地址

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