HERMETICAL SEALING OF HARD DISC PACKAGE,申请号JP19880182470-传众专利搜索

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发明名称	HERMETICAL SEALING OF HARD DISC PACKAGE
摘要
申请公布号	JPH0232990(A)	申请公布日期	1990.02.02
申请号	JP19880182470	申请日期	1988.07.21
申请人	SONY CORP;DAINIPPON PRINTING CO LTD	发明人	SHIMIZU TATSUO;OKUBO KENICHI;OIZUMI YUKIO;KOMADA NAOYA;SEKI SEIZO;OZAKI HIROSHI;MIYAZAWA GORO
分类号	B65D85/57;B65D77/04;B65D81/20	主分类号	B65D85/57
代理机构		代理人
主权项
地址

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