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发明名称
HYDRAULISCHER PUFFER
摘要
申请公布号
AT396582(B)
申请公布日期
1993.10.25
申请号
AT19840002185
申请日期
1984.07.06
申请人
OTIS ELEVATOR COMPANY
发明人
分类号
F16F9/34;B66B5/28;F16F9/06;F16F9/32;F16F9/36;F16F9/40;F16F9/48;(IPC1-7):B66B5/28
主分类号
F16F9/34
代理机构
代理人
主权项
地址
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