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经营范围
发明名称
LUFTREINIGER
摘要
申请公布号
DE7149515(U)
申请公布日期
1972.04.20
申请号
DE19710049515U
申请日期
1971.12.30
申请人
AB CENTRALSUG
发明人
分类号
B01D53/00;(IPC1-7):B01D53/00
主分类号
B01D53/00
代理机构
代理人
主权项
地址
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