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发明名称
VENTILSCHIEBER
摘要
申请公布号
DE3831249(A1)
申请公布日期
1990.03.22
申请号
DE19883831249
申请日期
1988.09.14
申请人
SCHERTLER, SIEGFRIED, HAAG, CH
发明人
GEISER, FRIEDRICH, NUEZIDERS, AT
分类号
F16K3/02;F16K3/12;F16K3/16;F16K3/18;F16K51/02
主分类号
F16K3/02
代理机构
代理人
主权项
地址
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