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发明名称
Ventilbetaetigung bei Mengeneinstellwerken
摘要
申请公布号
DE1157800(B)
申请公布日期
1963.11.21
申请号
DE1961B063352
申请日期
1961.07.21
申请人
BOPP & REUTHER G.M.B.H.
发明人
OSTERTAG CLAUS
分类号
F16K31/524;G01F15/00
主分类号
F16K31/524
代理机构
代理人
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地址
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