KEYBOARD DEVICE FOR COMPUTER,申请号JP19970289523-传众专利搜索

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发明名称	KEYBOARD DEVICE FOR COMPUTER
摘要
申请公布号	JPH1173260(A)	申请公布日期	1999.03.16
申请号	JP19970289523	申请日期	1997.10.22
申请人	KO HASSEI	发明人	KO HASSEI
分类号	G06F3/02;(IPC1-7):G06F3/02	主分类号	G06F3/02
代理机构		代理人
主权项
地址

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