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发明名称
DRUCKHALTEVENTIL FUER LOESUNGEN MIT SUSPENDIERTEN FESTSTOFFEN
摘要
申请公布号
DD270954(A1)
申请公布日期
1989.08.16
申请号
DD19880313237
申请日期
1988.02.29
申请人
VEB JENAPHARM,DD
发明人
SCHMIDT,JOACHIM,DD;GRUNERT,HARTMUT,DD
分类号
F16K17/00;(IPC1-7):F16K17/00
主分类号
F16K17/00
代理机构
代理人
主权项
地址
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