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发明名称
ELEVATOR EMPLOYING RADIO FREQUENCY IDENTIFICATION DEVICES (RFIDS)
摘要
申请公布号
EP1539630(A4)
申请公布日期
2009.02.25
申请号
EP20020761210
申请日期
2002.08.01
申请人
OTIS ELEVATOR COMPANY
发明人
VECCHIOTTI, ALBERTO;BACELLAR, ADRIANA;BACELLAR, LUIZ;HAAS, DEBORAH;NETTER, CHRISTIAN;STUCKY, PAUL;VERONESI, WILLIAM, A.;ZACCHIO, JOSEPH;ZEPKE, BRUCE
分类号
B66B3/00;B66B1/34;B66B5/00;B66B13/00;B66B13/22;B66B13/24;(IPC1-7):B66B13/00
主分类号
B66B3/00
代理机构
代理人
主权项
地址
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