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经营范围
发明名称
LUFTVENTIL.
摘要
申请公布号
NO912296(A)
申请公布日期
1992.05.18
申请号
NO19910002296
申请日期
1991.06.14
申请人
WALDENMAIER ERBEN
发明人
ALTENBRANDT ERHARD;BRIEN JOACHIM
分类号
F16K24/04;(IPC1-7):F16K24/00
主分类号
F16K24/04
代理机构
代理人
主权项
地址
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