发明名称 DEVICE AND SYSTEM FOR ELEVATOR MAINTENANCE
摘要 <p>The invention concerns a portable user interface (1) and a system utilizing the user interface (1) for the collection and processing of information relating to elevator maintenance. Said user interface comprises means (2, 3, 4, 5) for transferring information between the user interface (1) and an elevator control unit (6) and between the user interface (1) and an elevator maintenance database server (7, 9).</p>
申请公布号 WO2012062957(A1) 申请公布日期 2012.05.18
申请号 WO2011FI50954 申请日期 2011.10.31
申请人 KONE CORPORATION;KATTAINEN, ARI;HOVI, ANTTI 发明人 KATTAINEN, ARI;HOVI, ANTTI
分类号 B66B5/00 主分类号 B66B5/00
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