,申请号JP19780140982-传众专利搜索

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发明名称
摘要
申请公布号	JPS6257915(B2)	申请公布日期	1987.12.03
申请号	JP19780140982	申请日期	1978.11.17
申请人	HITACHI LTD	发明人	KOMURO TAKEO;NAKAZATO NORIO;YOSHIMATSU YUKYOSHI;YOSHIKAWA SEIICHI;YAMAZAKI MASAHIRO
分类号	F25J3/04	主分类号	F25J3/04
代理机构		代理人
主权项
地址

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