KEYBOARD WITH MEMBRANE SWITCH ARRAY,申请号GB19840008181-传众专利搜索

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发明名称	KEYBOARD WITH MEMBRANE SWITCH ARRAY
摘要
申请公布号	GB2141874(B)	申请公布日期	1987.04.01
申请号	GB19840008181	申请日期	1984.03.29
申请人	* CHERRY ELECTRICAL PRODUCTS LIMITED	发明人	ALLAN * ELLSON
分类号	H01H13/705;(IPC1-7):H01H13/70	主分类号	H01H13/705
代理机构		代理人
主权项
地址

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