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发明名称
UEberdruckventil fuer Entlueftungskanaele von Luftschutzraeumen u. dgl.
摘要
申请公布号
DE1708016(A1)
申请公布日期
1971.04.22
申请号
DE19671708016
申请日期
1967.04.05
申请人
ARTOS DR.-ING. MEIER-WINDHORST KG
发明人
JUNGINGER,KLAUS,DIPL.-ING.;OTTO,WILHELM
分类号
A62B13/00;F16K17/00
主分类号
A62B13/00
代理机构
代理人
主权项
地址
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