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经营范围
发明名称
Frühansage der Kabine
摘要
申请公布号
DE69417667(D1)
申请公布日期
1999.05.12
申请号
DE19946017667
申请日期
1994.09.23
申请人
OTIS ELEVATOR CO., FARMINGTON, CONN., US
发明人
POWELL, BRUCE A., CANTON, CONNECTICUT 06019, US;SIRAG, DAVID J., JR., SOUTH WINDSOR, CONNECTICUT 06074, US
分类号
B66B1/18;B66B3/00;(IPC1-7):B66B1/20
主分类号
B66B1/18
代理机构
代理人
主权项
地址
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