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经营范围
发明名称
Steuersystem fuer einen Fahrstuhl
摘要
申请公布号
DE975624(C)
申请公布日期
1962.03.01
申请号
DE1950O001203
申请日期
1950.10.03
申请人
OTIS ELEVATOR COMPANY
发明人
分类号
B66B1/16
主分类号
B66B1/16
代理机构
代理人
主权项
地址
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