,申请号JP19830155723-传众专利搜索

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发明名称
摘要
申请公布号	JPH0459704(B2)	申请公布日期	1992.09.24
申请号	JP19830155723	申请日期	1983.08.27
申请人	HITACHI MAKUSERU KK;HITACHI SEISAKUSHO KK	发明人	KANAZAWA YASUNORI;KUWA TADAHIRO;NAKAMORI YOSHUKI;FUJIMOTO NOBUYUKI;ABE SHINICHI
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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