FRAGRANCE EMITTING DEVICE FOR ELEVATOR,申请号JP19920030682-传众专利搜索

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发明名称	FRAGRANCE EMITTING DEVICE FOR ELEVATOR
摘要
申请公布号	JPH05229769(A)	申请公布日期	1993.09.07
申请号	JP19920030682	申请日期	1992.02.18
申请人	HITACHI BUILDING SYST ENG & SERVICE CO LTD	发明人	NAGANUMA KIYOSHI;SAHODA NORIYUKI;HAMADA YOSHINORI;SAITO KUNITOSHI;MATSUO TADANORI
分类号	A61L9/12;B66B11/02	主分类号	A61L9/12
代理机构		代理人
主权项
地址

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