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发明名称
MAGNETVENTIL FUER DIE VAKUUMANWENDUNG
摘要
申请公布号
DE3431037(A1)
申请公布日期
1986.03.06
申请号
DE19843431037
申请日期
1984.08.23
申请人
LEYBOLD-HERAEUS GMBH
发明人
CONTZEN,FRANZ-PETER;JOKISCH,GERHARD;VITTORI,FRANCESCO
分类号
F16K1/32;F16K31/06;F16K51/02;(IPC1-7):F16K1/48
主分类号
F16K1/32
代理机构
代理人
主权项
地址
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