SHUTTER OF DISK CASSETTE,申请号JP19910207183-传众专利搜索

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发明名称	SHUTTER OF DISK CASSETTE
摘要
申请公布号	JPH0528694(A)	申请公布日期	1993.02.05
申请号	JP19910207183	申请日期	1991.07.25
申请人	SONY CORP	发明人	KIKUCHI SHUICHI
分类号	G11B23/03;G11B23/033	主分类号	G11B23/03
代理机构		代理人
主权项
地址

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