DOOR CONTROL DEVICE FOR ELEVATOR,申请号JP19890180482-传众专利搜索

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发明名称	DOOR CONTROL DEVICE FOR ELEVATOR
摘要
申请公布号	JPH0346989(A)	申请公布日期	1991.02.28
申请号	JP19890180482	申请日期	1989.07.14
申请人	HITACHI ELEVATOR ENG & SERVICE CO LTD	发明人	TSUJI KATSUMASA;GOKO HIROSHI
分类号	B66B13/14	主分类号	B66B13/14
代理机构		代理人
主权项
地址

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