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经营范围
发明名称
GLEITRINGDICHTUNG.
摘要
申请公布号
AT49641(T)
申请公布日期
1990.02.15
申请号
AT19870106888T
申请日期
1987.05.12
申请人
FIRMA CARL FREUDENBERG
发明人
KRAUS, REINHOLD
分类号
F16J15/34;F16J15/40;(IPC1-7):F16J15/34
主分类号
F16J15/34
代理机构
代理人
主权项
地址
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