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发明名称
Dreiwegeventil
摘要
申请公布号
DE1966014(A1)
申请公布日期
1971.03.18
申请号
DE19691966014
申请日期
1969.01.15
申请人
MAC VALVES INC.
发明人
D. LUDWIG,WALTER
分类号
F16K11/10;F16K31/10
主分类号
F16K11/10
代理机构
代理人
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地址
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