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发明名称
INSTALLATION D'ASCENSEUR
摘要
申请公布号
FR2345385(A1)
申请公布日期
1977.10.21
申请号
FR19770008031
申请日期
1977.03.17
申请人
WESTINGHOUSE ELECTRIC CORP
发明人
分类号
B66B1/06;B66B3/00;B66B5/02;G02F1/13;G09F9/35;(IPC1-7):66B11/02
主分类号
B66B1/06
代理机构
代理人
主权项
地址
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