Separable keyboard for computer; key with alterable liquid crystal display,申请号GB19860009267-传众专利搜索

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发明名称	Separable keyboard for computer; key with alterable liquid crystal display
摘要
申请公布号	GB2189195(A)	申请公布日期	1987.10.21
申请号	GB19860009267	申请日期	1986.04.16
申请人	JIUN-YIH * SUN	发明人	JIUN-YIH * SUN
分类号	B41J5/10;G06F3/02;G06F3/023;(IPC1-7):B41J5/10;H01H13/52	主分类号	B41J5/10
代理机构		代理人
主权项
地址

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